Proposed Contract between the District of Columbia Housing Authority and Autumn General Contracting LLC (Horizon House)

February 13, 2025
The Honorable Phil Mendelson
Chairman
Council of the District of Columbia
1350 Pennsylvania Avenue, N.W., Suite 504
Washington, DC 20004
Dear Chairman Mendelson:
Pursuant to D.C. Code §2-352.02 (b)(2), I have enclosed for consideration by the Council of the District of Columbia
(“Council”), the Council Contract Summary for a proposed contract, in the amount of One Million Fifty-Four Thousand
Two Hundred N inety-Five a nd 1 0/00 Dollars ( $1,054,295.10) between the District o f C olumbia H ousing Au thority
(“DCHA”) and Autumn General Contracting LLC (“Autumn”). This proposed contract is for roof replacement at 1150 12th
Street, NW, Washington, DC (the “Project”).
DCHA plans to enter into the contract wit h Autumn and finance the Project using an allocation of $1,054,295.10 in
capital funds appropriated by the Council of the District of Columbia in the District of Columbia FY 2025 Approved
Budget and Financial Plan.
DCHA procured Autumn pursuant to DCHA Solicitation Number 0009-2019, a Request for Job Order Contractors.
Under a Job Order Contracting (“JOC”) contract, DCHA awards an approved contractor a Detailed Scope of Work and
the contractor prepares a cost proposal using a construction catalog, which contains a range of construction and
construction related tasks and prices. DCHA awarded Autumn a one-year contract with four (4) additional one-year
options. Pending approval by the Council, DCHA proposes to award to Autumn a contract to complete the Projects.
As always, I am available to discuss any questions you may have regarding the proposed contract. In order to
facilitate a response to any questions concerning this action, please have your staff contact Hammere Gebreyes, Director
of External Affairs and Senior Advisor, at (202) 207-4694.
I look forward to your favorable consideration of this proposed contract.
Sincerely,
Keit
h Pettigrew
Executive Director
Enclo
sures
NB/mm
cc: Nyasha Smith, Secretary to the Council

{0030164 -}
COUNCIL CONTRACT SUMMARY
P
ursuant to D.C. Official Code § 2-352.02(c), as amended, the following is provided:
(
1) The name of the proposed contractor, the contract/loan amount, and the term of
the proposed contract:
C
ontractor: Autumn General Contracting, LLC. (“Autumn”)
Contract Amount: $1,054,295.10
Contract Term(s): 240 days
Source Selection Method: Job Order Contracting Procurement
(2
) Description of the Goods and Services to be provided:
P
ursuant to D.C. Official Code § 2- 352.02(b)(2), as amended, I have enclosed for
consideration the Job Order Contract ("JOC") for the roof Replacement at Horizon House
locate at 1150 12th Street, Northwest quadrant of Washington, DC (the “Project”).
(3) A
description of the selection process, including the number of offerors, the
evaluation criteria, the evaluation results, and the basis for selecting the
proposed contractor:
D
CHA has determined that the proposed contract meets the procurement and
selection requirements applicable to DCHA.
T
he JOC procurement is a duly recognized procurement method that allows DCHA to
select numerous construction contractors for multi-year contracts. This method allows
DCHA to undertake a wide variety of renovation, repair and construction projects
throughout its portfolio without having to specify the projects on which a particular
contractor will work. Under the JOC, the contractor receives from DCHA an approved
Detailed Scope of Work and the contractor prepares a cost proposal using a construction
catalog which contains a range of construction and construction-related tasks and prices.
Each task has a complete and detailed description, an established unit of measure, and an
established unit price. The unit price includes the direct cost of labor, materials, and
equipment.
On
Sunday April 14, 2019, DCHA advertised in the local newspapers. DCHA issued
“Solicitation Numbers IFB-2019, a Request for Job Order Contractors.” The
procurement solicited bids from qualified construction companies who had the
capacity, experience, staff, and ability to undertake numerous projects. In addition, the
solicitation stated that DCHA would award a one-year base contract with options to
award four additional one-year contracts, based on satisfactory performance.
I
n response to the IFB-2019 solicitation, DCHA received bids from thirteen (13) firms
and made thirteen (13) awards.1 Among those selected, DCHA awarded a JOC to
Autumn Contracting LLC, under Solicitation Number 0007-2019 for a one-year base
1 Of the eleven (11) firms that submitted bids, six (6) firms submitted multiple bids.
{0030164 -}
contract, with a four (4), year optional annual contract to renew.
Accordingly, DCHA has an existing JOC with Autumn and has provided Autumn with
a Detailed Scope of Work for the Project. Autumn has evaluated the scope of work and
has submitted a price of $1,054,295.10 to construct the Project.
The initiation and completion of the required work are clearly within the scope of the
services to be provided by the procured contractor. The scope of work for the Project
contains sufficient details and plans. DCHA will pay for such services with proceeds
from the District of Columbia Public Housing Rehabilitation Fund.
(4) Background and qualifications of the proposed contractor:
Since awar
d of the JOC to Autumn on August 29, 2019, DCHA has awarded 16
individual task orders with a total value of $16,943,761.27 Autumn has successfully
completed this work on time and within budget for these projects.
(5) Performance standards and expected outcomes of the proposed contract:
DCHA e
xpects that the Project will be constructed according to approved construction
documents and consistent with all District code and building regulations. The contractor
is also responsible for meeting LSBDE subcontracting goals and employment goals as
required by DCHA and the District.
(6) Descript
ion of the funding source for the proposed agreement and a
certification that the proposed agreement is consistent with the
District's financial plan and budget:
The funding source s for the proposed contract are capital funds in the FY 2024
financial plan and budget adopted by the Council of the District of Columbia
and made available to DCHA to be administered in FY 2025.
{0030164 -}
(7) A certification of legal sufficiency:
The Legal
Sufficiency Memorandum is attached.
(8) A certification that the proposed contractor's/proposed owner is in
compliance with District tax laws:
The Distr
ict tax law compliance certification is attached.
(9) The status of the proposed contractor as a certified local, small or
disadvantaged bu
siness enterprise .
Autumn General Contracting is not a certified local, small or
disadvantaged busine ss enterprise. However, 37.92% of the
proposed contract work will be done by the following three CBEs:
DH Development (10.30%); Molecular System s Inc. (27.48%);
and C & A Electrical Fire Alarm s (0.14%) as more particularly set
forth in the Utilization Compliance Report attached to the
proposed contract.
(10) A statement indicating whether the proposed contractor is currently
debarred f
rom providing services or good to the District or federal
government:
DCHA’s O
ffice of Administrative Service has conducted a federal and local
search o
f Autumn and has found no evidence of federal or District debarment.
(11) Where the contract, if executed, will be made available online:
Contact DCHA
at FOIA, foia@dchousing.org.
Autumn Gene
ral Contracting LLC
5425 Port Royal Road, Suite A-200
Springfield, Virginia 22151
T| 703.775.2275 F| 703.496.3998
www.agcllc.net
AFFIDAVIT
I, Joshua Kim, as Project Manager of Autumnn General Contracting LLC, hereby attested that
all members of the team, who are listed below are not listed in the List of Parties Excluded from
Federal Procurement or Non- Procurement Programs.
CONSTRUCTION TEAM
PROJECT NAME: Roof Replacement at Horizon
PROJECT NUMBER: DJ72-DC21.01
Contractor Autumn General Contracting LLC

Subcontractor LP Roofing LLC
Subcontractor James R. Walls Contracting
Subcontractor DH Development LLC
Subcontractor Blue Water by Tractel
Subcontractor Vision Electric Inc.
I further attest that no principal, officer or direct or of the team is debarred from participating in a
federal procurement or non-procurement program.
Signed: _______________________________ Date: ______________________________
Joshua Kim, Project Manager
NOTARY:

Subscribed and sworn before me this ____________ day of __________________, 2025 at
_____________________________________________________.
County and State
____________________________________________ My Commission Expires __________________
Notary Public
01/16/2025
16th January
Springfield, VA
06/30/2025
*
*
* GovernmentoftheDistrictofColumbia

HE OfficeoftheChiefFinancialOfficer 11014Street,SWHE OfficeofTaxandRevenue Washington,DC20024
DateofNotice:February11,2025 NoticeNumber:0013184005 =
AUTUMNGENERALCONTRACTING,LLC FEIN:**-*9*70835425PORTROYALRDSTEA-200 CaseID:18456014SPRINGFIELDVA 22151-2302
CERTIFICATE OF CLEAN HANDS
AsreportedintheCleanHandssystem,theabovereferencedindividual/entityhasnooutstandingliabilitywiththeDistrictofColumbiaOfficeofTaxandRevenueortheDepartmentofEmploymentServices.Asofthedateabove,theindividual/entityhascompliedwithDCCode§47-2862,thereforethisCertificateofCleanHandsisissued.
TITLE 47. TAXATION, LICENSING, PERMITS, ASSESSMENTS, AND FEES
CHAPTER 28 GENERAL LICENSE
SUBCHAPTER II.CLEAN HANDS BEFORE RECEIVING A LICENSE OR PERMIT
D.C. CODE § 47-2862 (2006)
§47-2862PROHIBITIONAGAINST ISSUANCE OF LICENSEOR PERMIT

AuthorizedBy Melinda Jenkins
Branch Chief,Collectionand Enforcement Administration
Tovalidatethiscertificate,pleasevisitMyTax.DC.gov.OntheMyTaxDC homepage,clickthe“Validate a Certificateof Clean Hands” hyperlink under the Clean Hands section.

11014thStreetSW,SuiteW270,Washington,DC20024/Phone:(202)724-S048/MyTax.DCgov
THIS IS TO CERTIFY
that all applicable provisions of the District of Columbia Business
Organizations Code (Title 29) have been complied with and accordingly, this
CERTIFICATE OF
GOOD STANDING
is hereby issued to
C E R T I F I C A T E
AUTUMN GENERAL CONTRACTING LLC
IN TESTIMONY WHEREOF I
have hereunto set my hand and caused the seal of this office to
be affixed as of
2/11/2025 1:32 PM
Business and Professional Licensing Administration
Tracking #:
psJLDBNb
GOVERNMENT OF THE DISTRICT OF COLUMBIA
DEPARTMENT OF LICENSING AND CONSUMER PROTECTION
CORPORATIONS DIVISION
WE FURTHER CERTIFY
that the foreign entity is registered to do business in the District on
10/12/2018 ;

that all fees, and penalties owed to the District for entity filings collected through the
Mayor have been paid and Payment is reflected in the records of the Mayor; The entity's most
recent biennial report required by § 29-102.11 has been delivered for filing to the Mayor; and the
entry's registration has not been terminated.
This office does not have any information about the
entity
¶
s business practices and financial standing and this certificate shall not be construed as the
entity
¶
s endorsement.
Initial File #:
L00006094200
Entity Type:
LLC

Autumn General Contracting LLC
5425 Port Royal Road, Suite A-200
Springfield, Virginia 22151
T| 703.775.2275 F| 703.496.3998
www.agcllc.net
CERTI
FICATION REGARDING FEDERAL TAXES
I, Samuel C. Hwang, as Chief Executive Officer of Autumnn General Contracting LLC, certify
that Autumn General Contracting LLC is in full compliance with all federal tax obligations
including those required by the District of Columbia. All required tax returns have been filed,
and all taxes due have been paid. There are no outstanding federal tax liens or unresolved audits.
I under
stand that any false statements may result in penalties, including disqualification from
contracts or grants from the DC Government.
Signe
d: _______________________________ Date: _________________________________
Samuel C. Hwang, CEO
Autumn General Contracting LLC
NOTARY:
Subsc
ribed and sworn before me this ________________ day of ___________, 2025
at ___________________________________________

City and State
_____________________
_____________________________
Notary Public
My Com
mission Expires ______________________________
02/11/2025
11th February
Springfield, Virginia
06/30/2025
Autumn General Contracting LLC
5425 Port Royal Road, Suite A-200
Springfield, Virginia 22151
T| 703.775.2275 F| 703.496.3998
www.agcllc.net
CE
RTIFICATION REGARDING NO PENDING LITIGATION
I, Samuel C. Hwang, as Chief Executive Officer of Autumnn General Contracting LLC, hereby
certify that Autumn General Contracting LLC is not currently involved in any pending litigation,
claims, or legal proceedings that would materially affect its ability to perform any contracts or
agreement with the District of Columbia.
I
understand that any false statements in this certification may result in penalties, including
disqualification from contracts or grants from the DC Government.
S
igned: _______________________________ Date: _________________________________
Samuel C. Hwang, CEO
Autumn General Contracting LLC
NOTARY:
S
ubscribed and sworn before me this ________________ day of ___________, 2025
a
t ___________________________________________
City and State
_________
_________________________________________
Notary Public
M
y Commission Expires ______________________________
02/11/2025
11th February
Springfield, Virginia
06/30/2025
Autumn General Contracting LLC
5425 Port Royal Road, Suite A-200
Springfield, Virginia 22151
T| 703.775.2275 F| 703.496.3998
www.agcllc.net
CERTI
FICATION OF COMPLIANCE
WITH DISTRICT OF COLUMBIA CODE § 1-1163.34A
I, Samuel C. Hwang, as Chief Executive Officer of Autumnn General Contracting LLC,
hereby certify that Autumn General Contracting LLC is not currently in violation of, and will
not violate, District of Columbia Code § 1-1163.34a, which provides that a covered contractor
shall not contribute to a prohibited recipient during the prohibited period.
I un
derstand that any false statements in this certification may result in penalties, including
disqualification from contracts or grants from the DC Government.
Signe
d: _______________________________ Date: _________________________________
Samuel C. Hwang, CEO
Autumn General Contracting LLC
NOTARY:
Subsc
ribed and sworn before me this ________________ day of ___________, 2025
at ___________________________________________

City and State
_____________________
_____________________________
Notary Public
My Com
mission Expires ______________________________
02/11/2025
11th February
Springfield, Virginia
06/30/2025
MEMORANDUM
TO:
FROM
:
DATE
:
SUBJECT:
Keith Pettigrew
Executive Director
Andrea Powell
Deputy General Counsel
February 13, 2025
Proposed Contract for Roof Replacement at the Horizon House Project between DCHA and Autumn
General Contracting LLC (“Autumn”) to be submitted to the Council for the District of Columbia for
approval pursuant to D.C. Official Code § 2-352.02(a)(1), as amended
1. Pro
curement Process
I ha
ve enclosed for consideration by the Council of the District of Columbia, the Council Contract Summary for a
proposed contract, in the amount of One Million Fifty-Four Thousand Two Hundred Ninety-Five and 10/00 Dollars
($1,054,295.10) between the District of Columbia Housing Authority (“DCHA”) and Autumn. This proposed contract is
for a roof replacement for DCHA’s Horizon House project. DCHA plans to enter into the contract with Autumn to
replace the roof at Horizon House using capital funds appropriated by the Council of the District of Columbia in the
FY24 Approved Budget and Financial Plan.
On
Sunday, April 14, 2019, DCHA advertised an Invitation for Bid in the local newspapers with Solicitation Number,
IFB-2019, a Request for Job Order Contractors. The DCHA procurement solicited bids from qualified construction
companies who had the capacity, experience, staff, and ability to undertake numerous projects. In addition, the
solicitation stated that DCHA would award a one-year base contract with options to award four additional one-year
contracts, based on satisfactory performance.
In r
esponse to the IFB-2019 solicitation, DCHA received bids from thirteen (13) firms and made thirteen (13)
awards1. DCHA determined that Autumn met the technical requirements and has relevant experience working on
multifamily housing projects similar to the housing developments owned by DCHA and therefore is qualified and
capable of providing DCHA’s required construction, repair and replacement services.
1 1 Of the thirteen (13) firms that submitted bids, six (6) firms submitted multiple bids.
2. Description of Proposed Contract
The
proposed Job Order Contract (JOC Project Number DJ72-DC21.01) between DCHA and Autumn (“Contract”) is for
roof replacement at DCHA’s Horizon House project located at 1150 12TH Street, NW, Washington, DC. The Contract
will be up to a maximum amount of One Million Fifty-Four Thousand Two Hundred Ninety-Five and 10/00 Dollars
($1,054,295.10). The length of the Contract will be a one year base contract with four optional annual contract
renewals. The scope of work in the Contract contains sufficient details and plans. DCHA will fund the Contract with
funds appropriated by the Council of the District of Columbia in the FY24 Approved Budget and Financial Plan.
3. Legal
Review
The
DCHA Office of the General Counsel (OGC) has reviewed the proposed Contract with Autumn for legal sufficiency.
The review indicates that DCHA followed a competitive process in making the award to Autumn. OGC’s review of the
Contract indicated that it is legally sufficient. In addition, we are not aware of any pending legal claims of Autumn
against DCHA.
The
Contract term is not to exceed one year and the Contract will be funded with an allocation from capital funds
appropriated by the Council of the District of Columbia in the District of Columbia FY 2024 Approved Budget and
Financial Plan. Accordingly, the Contract must be submitted to the District Council for review and approval in
accordance with D.C. Code § 2-352.02(a)(1).
APPR
OVED AS TO LEGAL SUFFICIENCY:
Andr
ea Powell
Deputy General Counsel
District of Columbia Housing Authority

CERTIFIC ATIONS
I hereby
certify that the proposed Job Order Contract Number DJ72-DC21.01 between the District of
Columbia Housing Authority (“DCHA”) and Autumn General Contracting LLC to provide funding for the
roof replacement at Horizon House located at 1150 12th Street NW, Washington, D.C. in the amount of
One Million Fifty-Four Thousand Two Hundred Ninety-Five and 10/00 Dollars ($1,054,295.10) from
capital funds allocated to DCHA in the Fiscal Year 2025 budget, is in compliance with the applicable
Federal and District of Columbia Regulations and DCHA’s policies and procedures.
____________________________ Dated: February 13, 2025
Keith P
ettigrew
Executive Director, DCHA
I have r
eviewed this proposed action. DCHA will make available to Autumn General Contracting LLC One
Million Fifty-Four Thousand Two Hundred Ninety-Five and 10/00 Dollars ($1,054,295.10) to provide
funding for the roof replacement at Horizon House located at 1150 12th Street NW, Washington, D.C.
This action is within the appropriated DCHA budget authority for the Fiscal Year 2025 and is consistent
with the financial plan and budget adopted by the District of Columbia and such funds are available for
administration by DCHA in the Fiscal Year 2025 budget.
Dated: February 13, 2025 ______________________________
Heather Mueller
Chief Financial Officer, DCHA

RESOLUTION 19-20
TO AUTHORIZE THE EXECUTION OF MULTIPLE JOB ORDER CONTRACTING
{JOC) CONTRACTS
WHEREAS, Districtof Columbia Housing Authority(‘DCHA’), itsinstrumentalities
and affitiatesrequirea largecapacityofcontractstoaccomplishvariousprojectsfor
repair,alteration,modernization, maintenance, rehabilitation,demolition,construction
andenvironmentalservicesatvariousproperties;
WHEREAS,onApril14,2019,DCHA advertisedanInvitationforBid(‘IFB")inThe WashingtonPost,AfroAmerican,The CurrentNewspaper,The Washingtoninformer,HillRag,ElTiempoLatinoandEastoftheRiver.CopieswereemailedtoallDistrictGovernmentCertifiedBusinessEntitymembersandallDistrictofColumbia
DepartmentofHousingandCommunityDevelopment("DHCD")Section3vendors
WHEREAS, on April15, 2019, SolicitationNo.’s0007-2019, 0008-2019, 0009-
2019, 0010-2019, 0011-2019, 0012-2019, 0013-2019, 0014-2019, 0015-2019, 0016-
2019, 0017-2019, 0018-2019 and 0019-2019 for Job Order Contract (JOC) General
Construction,Electrical,Mechanical, Asbestos Testing & Abatement and Lead Testing
& Abatement for repair, alteration,modernization, maintenance, rehabilitation,
demolitionandconstructionofinfrastructure,buildingsandstructuresbymeansofJob
Orders issued under JOC indefiniteDelivery IndefiniteQuantity (IDIQ)}contracts(“JOC
Contract")was issued to the Department of Smail and Locat Business Development,
bidders interested in doing business with DCHA, posted to the DCHA Website and
issueddirectlytothirteen(13)firms:
WHEREAS,onApril30,2019,DCHA hosteda mandatorypre-bidconference,andseventy-one(71)interestedfirmsattended;
WHEREAS,byMay30,2019,DCHA receivedeighty-seven(87)bids;
WHEREAS,thesolicitationstatedthatmultipleawardswouldbemadetothefirmswithreasonableandcompetitivelybidadjustmentfactorsinaccordancewiththe
requirementsofthesolicitation;limitedtoonlyone(1)awardtoanysingleContractor;
WHEREAS,basedonthebidsandtheresultsofthebidreviewandvalidationprocess,DCHA determinedthatthirteen(13)Contractors:TMG,MiconConstructionInc.,PadulaConstructionCompany,IrrenoConstructionCo.,Inc.,Gonsys,Inc.,Vigil
Contracting,inc.,AutumnGeneralContracting,LLC,Montage,Inc.,CentennialContractors,Mo Construction,© & A Electric,Inc.,RSC Electrical& MechanicalandALL.Merton,Inc.metthereasonableandcompetitivebidrequirementsoftheIFBandqualifiedascapableofprovidingJOCservicesforthetradesbid;and
{0034663-}
RESOLUTION19-20
TOAUTHORIZETHEEXECUTION(OFMULTIPLEJOBORDERCONTRACTING(Jc)CONTRACTS
WHEREAS, DCHA performed a review of the Federal Systems AwardManagement and the District'sExcluded PartiesListon June 18, 2019, and hasdetermined thatabove listedfirmsdo not appear on thatlist.
NOW, THEREFORE, 8E IT RESOLVED, that the Board of Commissioners ofDistrictof Columbia Housing Authority hereby authorizes the Executive Directortoexecute thirleen (13) contracts to provide repair, alteration,modernization,maintenance, rehabilitation,demolitionand constructionof infrastructure,buildingsandstructures by means of Job Orders issued under JOC indefiniteDelivery indefiniteQuantity(DIQ)contracts(‘JOCContract’)atvariouspropertiesownedbyordoneonbehalf of,the Authorityor any of itsinstrumentaiitiesor affiliates,fora Period of up tofive(5)years,baseduponone(1)baseyearwithfour(4)one-yearoptions,intheminimum aggregateamount of Three HundredTwenty-FiveThousand Dollars$325,000.00 not to exceed the maximum aggregate amount of Three Hundred EightyMillionDollars$380,000,000.00, subjecttothe availabilityoffunding as follows:
WET OLE a ecTpKorat Ter eC eesTae nics Value ‘TermValue__Value

0007-2019| TMG |$28,000| $10,900,000| $50,000,000
0007-2019|MioonConstructioninc |$25,000| $10,000,000|$60,000,000
"0007-2019|PadulaConstructionCompany $25,000 $10,000,0001$50,000,0001
0008-2019|reno ConstructionCo,Inc. |$25,000$7,000,000|$95,000,000|
0008-2019| Consys,Ine, $25,000 $7,000,000| $35,000,000|
0009-208| VigiContracting,Inc. |s25.000| $5,000,000$25,000,000
"0009-2018AutumnGeneralContracting,LLC |$26,000 |$6,000,000$25,000,000
(eee inc. | s26.000e $8,000,900$18,060,000 |
0010-2019| CentennialContractors $25,000 $3,000,000|$15,000,000
011-2019.| MoConstruction fi |$25,000|$1,000,000|$5,000,000 |
oorazora| Ca A Elects,Ine $25,000| $5,000,000$26,000,000
0013-2018NoAward i |28.000 $83,000,000|$16,000,000 |
0014-2019RSC Electrical& Mechanical
$25,000| $5,000,000$26,000,000|,|25,000 $5,000,000| $25,000,000 |

0014-2019| ALL,Merton,Inc,
{0034663-}
RESOLUTION19.20
TOAUTHORIZETHEEXECUTION‘OFMULTIPLEJOBORDERGONTRACTING.(Joc)CONTRACTS
Dts oadniet au CCRCITT Tae teers Value RCN es)
0018-2019| NoAward $25,000 $3,000,000| $15,000,000
0016-2019| NoAward $25,000 $10,000,000| $50,000,000
0017-2019| NoAward $25,000 $5,000,000| $26,000,000
0018-2019| NoAward $25,000 $10,000,000| $50,000,000
0019-2019| NoAward $25,000 $5,000,000|$25,000,000
PROVIDEDHOWEVER,that,notwithstandingtheMaximumContractValuessetforthabove,theExecutiveDirectorshallnotinitiateanyworkunderanycontractauthorizedhereunder,unlessthecostofsuchworkisfullyfundedby(i)fundsin-hand,and/or(ii)fundscommitted,inwritingbyfinancialinstitutionorgovernmentalauthority,or allocatedby publicbody,and expected tobe receivedbeforea taskorderisissuedto
initiatesuch work; and
PROVIDEDFURTHER,thatDCHA hason-hand,includingasa partofitsapprovedDistrictandFederalCapitalFundsBudgets,fundsintheaggregateamountofFifty-TwoMillionThirty-FiveThousandDollars($52,035,000.00),fromwhichitexpecttofundworkundercontractsauthorizedherebyforthebalanceofFY 2019;and,inaddition,theCounailoftheDistrictofColumbiahasapprovedanallocationofTwenty-FourMillionFiveHundredThousandDollars(624,500,000.00),ofwhich,DCHA expects$23,500,000.00tobeavailableinFY 2019(DCHAcurrentlyanticipates$6,038,755inCapitalfunds,inFY20,fromvarioussources.);and
PROVIDED FURTHER, that this Resolution 19-20 does not authorize the
Executive Directorto initiateany redevelopment, major rehabilitation,or other “portfolio
repositioning”without the express authorizationof the Board ofCommissioners.
{0034663-}
ADOPTED,bytheBoardofCommissionersandsignedinopensessioninauthenticationofthispassageonthis10"dayof July2019,

ATTEST: 2 APPROVED:
Oi LAsTyroneGarrett7 NeilAlbertExecutiveDireCor/Sed tary Chairman
APPROVED TO FORM AND LEGAL SUFFICIENCY:

Kenneth8,Slaughter
GeneralCounsel
40034663 -}
Checklistof Documents Included:
Summary Cost Sheet
Noticeto Proceed
Requisition
Wage Determination
ProjectScope of Work
UtilizationCompliance Report
Summary of Cost Project
ID# DJ72-DC21.01
Roof Replacement at

Horizon
Item# DescriptionofTask Value ‘Comments
4 Roof Replacement atHorizon $1,054,295.10]
2 | JOC ProgramLicensingFee $21,613.05)

TOTAL $1,075,908.15}

Districtof Columbia Housing Authority

Job Order Contracting (JOC) Program
Roof Replacement at Horizon
Project Number: DJ72-DC21.01
Project Manager: Derrick Bailey

JOC JobOrderPackage-DJ72-DC21.01

District of Columbia Housing Authority
Job Order/Notice To Proceed (NTP)
Date: Job Order Number:
Contract Number:
Project Number:
Project Name:
PO Number:
January 17, 2025 DJ72-DC21.01
DJ72-DC21.01
Roof Replacement at Horizon
DJ72-0009-2019
DC062 - Horizon House
Project Location:
Schedule:
Estimated Completion Date:
Contract Duration:
Liquidated Damages: Yes No
Proposed NTP Date:
141 Days
Feb 03, 2025
Jun 23, 2025
Roof Replacement at Horizon
Brief Description of Work (See Detailed Scope of Work
& RFP for contractual requirements:
Job Order Value: $1,054,295.10
Autumn General Contracting, LLC
Joshua Kim
Contractor's Home Office:
Joshua Kim
Autumn General Contracting, LLC
Contractor's Local Office:
Contractor's Acceptance:
Name Title Date
This Job Order is being issued in accordance with all terms and conditions of DCHA Contract
DJ72-0009-2019. Refer to sections 2-17 of DCHA Job Order Package for related documents.
Permits: Contractor to provide Owner copies of all necessary permits prior to field activities.
DCHA
Approval Signatures:
DateProject Manager Administrator Date
JOC Coordinator Date Contracting Officer Date
Copies: Contractor, DMA, CPA and OFM
JOC Job Order Package - DJ72-DC21.01 1
1/17/2025Job Order Notice To Proceed
1/17/2025
1/31/2025
Project Manager 01/17/2025
01/31/2025

DistrictofColumbiaHousingAuthority

Wage Determination
—————
DatePrepared: 9/12/2024
ProjectNumber: DJ72-D621.01
ProjectName: RoofReplacementatHorizon
ProjectLocation:HorizonHouse
ProjectManager: DerrickBailey
‘Thewagedeterminationforthisjoborderis:
Building
Explanation,asnecessary:

JOC Job Order Package DJ72-DC21.01
WageDetermination
ContractsAdministration¢ ComplianceDivision
WAGE DECISION REQUEST

TO: Contract Compliance
FROM: _ DerrickBailey DATE: 31May 2024
INSTRUCTIONS:Pleasecompletethisformbyfirstplacingacheck(v)besideA iftherequestis
foraconstructioncontractorB iftherequestisforaservicecontract.Thenplaceacheck(v)besidetheappropriateactivityundertherespectivecategory;andfillinallothercorrespondinginformation.Itisveryimportantthatyoucompletethelastsentenceattheendofthecategory,inorderthatthewagedecisionissuedmaybekeptcurrent.
CONTRACT/SOLICITATION/PURCHASE ORDER NO. D172-DC21.01Roof
Replacement
{x}A.Construction Contract$2,000plus{}1.demolitionofstructureslocatedat O@commercialorhigh-riseresidential
{}(©)low-riseresidential{x}2.construction,alteration,repairorremodelingof:
o@ low-riseresidentialunitslocatedat
{x}(6)commercialfacilityorhigh-riseresidentialunitslocatedat115012thStNW.{}(©)siteimprovementslocatedat{3@ sewer/waterlinelocatedat
{}(©others(specify)
{}B.Service Contract$2,500plus{}1.janitorial,elevatororheating/airconditioningorboiler(s)maintenanceandservicing,moving/storage,transcriber,courierorphotographicserviceslocated at
{}2.others(specify)
$4 These determinations: DC20230002 with modification 1 are
correctforthiscontractNo. ___DJ72-DC21.01
% ThisdeterminationsNo:DC20230002Mod,#1 tobeusedforthiscontract,butmaybechangeduponrequestforCCD.
WageDecisionRequestexpirationdate 08/29/24
Wome‘CéntractingOfficerDate6/4/2024 7
racting OfficerDa Approved by: Tim Eaves
DJ72-DC21.01
06/04/24
"GeneralDecisionNumber:DC2@230002@1/13/2023

SupersededGeneralDecisionNunber:DC2@22e002
State:DistrictofColumbia
ConstructionType:Building
County:DistrictofColumbiaStatewide.
BUILDINGCONSTRUCTIONPROJECTS(doesnotincludesinglefant2yhomesorapartmentsuptoandincluding4 stories).
Note:ContractssubjecttotheDavis-BaconActaregenerallyrequiredtopayatleasttheapplicableminimumwageraterequiredunderExecutiveOrder14026orExecutiveOrder13658.PleasenatethattheseExecutiveOrdersapplytocoveredcontractsenteredintobythefederalgovernmentthataresubjecttotheDavis-8aconActitself,butdonotapplytocontractssubjectonlytotheDavis-BaconRelatedacts,includingthosesetforthat29CFR5.1(a)(2)-(68)-
ExecutiveOrder14026generallyappliestothecontract.Thecontractormustpayallcoveredworkersatleast$16.28perhour(ortheapplicablewagerate
|If the contract is entered !
|[
|
|
|
|listedonthiswage I
|
|
|
||
inteonorafterJanuary38,|2022,or the contractis
[renewedor extended(e.g.,an
Joptionisexercised)onorJafterJanuary30, 2022:
determination,ifitishigher)farallhoursspentperformingonthecontractin2623.
|Tfthe contractwas awardedon
lorbetweenJanuary1, 2015and[January23,2622,andtheJcontractisnotrenewedorJextendedon or afterJanuary|30,202:

|
||t|
|
|.
||I.|||
||||\Ir||I.
||
|
||i||
ExecutiveOrder13658 |generallyappliestothe |contract. |
Thecontractormustpayall|coveredworkersat least [
$12.15perhour(orthe— |applicablewageratelisted|onthiswagedetermination,|if it is higher) for all |
hoursspentperformingon |thatcontractin2023. |
TheapplicableExecutiveOrderminimumwageratewillbeadjustedannually,IfthiscontractiscoveredbyoneoftheExecutiveOrdersanda classificationconsiderednecessaryforperformanceofworkonthecontractdoesnotappearonthiswagedetermination,thecontractormuststillsubmitaconformancerequest.
additionalinformationoncontractorrequirementsandworkerprotectionsundertheExecutiveOrders1savailableathttp://Awow.dol.gov/whd/govcontracts..
ModificationNumber PublicationDate8 61/06/20231 01/13/2023
ASBE@024-074/01/2021
Rates Fringes
ASBESTOSWORKER/HEAT& FROSTINSULATOR.....2+sseeeeeeee-$39.27 18.6748

Includestheapplicationofallinsulatingmaterials,protectivecoverings,coatingsandfinishestoalltypesofmechanicalsystems
‘a.PAIDHOLIDAYS:NewYear'sDay,MartinLutherKingDay,MemorialDay,IndependenceDay,LaborDay,Veterans’Day,ThanksgivingDay,thedayafterThanksgivingandChristmasDayprovidedtheemployeeworkstheregularworkdaybefore
andafterthepaidholiday.

ASBE@024-00804/01/2021
Rates Fringes
ASBESTOSWORKER:HAZARDOUSMATERIALHANDLER..... -$24.46 8.694

Includespreparation,wetting,stripping,removal,scrapping,vacuuming,bagginganddisposingofallinsulationmaterials,whethertheycontainasbestosornot,frommechanicalsystems
a.PAIDHOLIDAYS:NewYear'sDay,MartinLutherKingDay,MemorialDay,IndependenceDay,LaborDay,Veterans’Day,ThanksgivingDay,thedayafterThanksgivingandChristmasDayprovidedtheemployeeworkstheregularworkdaybeforeandafterthepaidholiday.
ASBE@O24-@1404/01/2021

Rates Fringes
FIRESTOPPER.. ceeeeeeB 29,82 8.7348

Includestheapplicationofmaterialsordeviceswithinoraroundpenetrationsandopeningsinallratedwallorfloorassemblies,inordertopreventthepasageoffire,smokeofothergases.Theapplicationincludesallcomponentsinvolvedincreatingtheratedbarrieratperimetersiabedgesandexteriorcavities,theheadofgypsumboardorconcretewalls,jointsbetweenratedwallorfloorcomponents,sealingofpenetratingitemsandblankopenings.
a.PAIDHOLIDAYS:NewYear'sDay,MartinLutherKingDay,MemorialDay,IndependenceDay,LaborDay,Veterans’Day,ThanksgivingDay,thedayafterThanksgivingandChristmasDayprovidedtheemployeeworkstheregularworkdaybeforeandafterthepaidholiday.

BROCOee1-28205/01/2022
Rates Fringes
BRICKLAYER. s6$ 35.28 12.85

CARP@197-@1105/01/2022

Rates Fringes
CARPENTER,IncludesDrywallHanging,FormWork,andSoftFloorLaying-Carpet.....+sesee+$31-40 13.86
cARPO219-00105/01/2022
Rates Fringes

CARPe441-@0105/01/2022
Rates Fringes
PILEDRIVERMAN
ELECO@26-01612/06/2021
daenaananaseamsnS34.62 13.45
Rates Fringes
ELECTRICIAN,IncludesInstallationof

HVAC/TemperatureControls.. 20.49
“ELEC@026-01709/07/2022 .
Rates Fringes
ELECTRICALINSTALLER(Sound& CommunicationSystems)... $33.95 11.39

SCOPEOF WORK:Includeslowvoltageconstruction,installation,maintenanceandremovalofteledatafacilities(voice,dataandvideo)includingoutsideplant,telephoneanddatainsidewire,interconnect,terminalequipment,centraloffices,PABX,fiberopticcableandequipment,railroadcommunications,microwaves,VSAT,bypass,CATV,WAN(Wideareanetworks),LAN(Localareanetworks)andISDN(Integratedsystemsdigitalnetwork).
WORKEXCLUDED:Theinstallationofcomputersystemsinindustrialapplicationssuchasassemblylines,roboticsandcomputercontrollermanufacturingsystems.Theinstallationofconduitand/orracewaysshaiibeinstalledbyInsideWiremen.OnsiteswherethereisnoInsideWiremanemployed,theTeledataTechnicianmayinstallracewayorconduitnotgreaterthan1@feet.Firealarmworkisexcludedonallnewconstructionsitesorwhereverthefirealarmsystemisinstalledinconduit.AllHVACcontrolwork.

* ELEVe010-00101/01/2023
Rates Fringes
ELEVATORMECHANIC.....02++000+++0$52-49 37.335+a+b
a.PAIDHOLIDAYS:NewYear'sDay,MemorialDay,IndependenceDay,LaborDay,Veterans’Day,ThanksgivingDay,Christmas
DayandtheFridayafterThanksgiving.
b.VACATIONS:Employercontributes8%ofbasichourlyratefor5 yearsormoreofservice;6%ofbasichourlyratefor6 monthsto5 yearsofserviceasvacationpaycredit.

‘IRON@@@5-00506/01/2022
Rates Fringes
TRONWORKER,STRUCTURALANDORNAMENTAL...-.eeeeeeeeeeeeeeeee$34.85 24.95

IRONG@@S-0125/01/2022
Rates Fringes
23.18

Rates Fringes
LABORER:Skilled -$27.48 8.98

FOOTNOTE:Potmen,powertooloperator,smallmachineoperator,signalmen,laserbeamoperator,waterproofer(excludingroofing),opencaisson,testpit,underpinning,pierholeandditches,laggersandallworkassociatedwithlaggingthatisnotexpresslystated,strippers,operatorofhandderricks,vibratoroperators,pipelayers,ortilelayers,operatorsofjackhanmers,pavingbreakers,spaders‘oranymachinethatdoesthesamegeneraltypeofwork,carpentertenders,scaffoldbuilders,operatorsoftowmasters,scootcretes,buggymobilesandothermachinesofsimilarcharacter,operatorsoftampersandranmersandothermachinesthatdothesamegeneraltypeofwork,whetherpoweredbyair,electricorgasoline,buildersoftrestlescaffoldsoveronetierhighandsandblasters,powerandchainsawoperatorsusedinclearing,installersofwellpoints,wagondrilloperators,acetyleneburnersandlicensedpowdermen,stakejumper,demolition.

MARB@002-00405/81/2022
Rates Fringes
MARBLE/STONEMASON. see$42.06 19.75

INCLUDINGpointing,caulkingandcleaningofAlltypesof
masonry,brick,stoneandcementEXCEPTpointing,caulking,cleaningofexistingmasonry,brick,stoneandcement(restorationwork)

MARBO@3-28605/01/2022
Rates Fringes
12.61

TERRAZZOWORKER/SETTER.

MARBe@03-@07@5/01/2022
Rates Fringes
TERRAZZOFINISHER...++s0eeeeee+$26,80 11.56
MARB@003-00805/01/2022
Rates Fringes
TILE SETTER +$ 32.32 12.61

MARBO0@3-00905/01/2022
Rates Fringes
TILEFINISHER. -$26.80 11.56

PAIN@@S1-01406/01/2022

Rates Fringes
GLAZIERGlazingContracts$2millionandunder.. ses$29.92 13.35GlazingContractsover$2million.. e -$34.16 13.35

PAIN@@S1-01506/01/2022
Rates Fringes
PAINTERBrush,Roller,SprayandDrywallFinisher. seeees$26.61 11.41

PLAS@891-00507/01/2021
Rates Fringes
PLASTERER(IncludingFireproofing)....+..-+++seeees$30.53 7.93

PLAS@891-00602/01/2020
Rates Fringes
CEMENTMASON/CONCRETEFINISHER...$28.82 11.68
PLUM@ees-~@1@08/21/2022
Rates Fringes
PLUMBER... -$48.00 20.75+a

‘a.PAIDHOLIDAYS:LaborDay,Veterans’Day,ThanksgivingDay
andthedayafterThanksgiving,ChristmasDay,NewYear'sDay,MartinLutherKing’sBirthday,MemorialOayandLieFourthofJuly.

PLUM@6@2-20808/01/2022
Rates Fringes
PIPEFITTER,IncludesHVACPipeInstallation..........+.+.+-$47-98 23.2042
a.PALDHOLIDAYS:NewYear'sDay,MartinLutherKing'sBirthday,MemorialDay,IndependenceCay,LaborDay,Veterans’Day,ThanksgivingDayandthedayafterThanksgivingandChristiasDay.

ROOFGO3-81607/01/2022
Rates Fringes
ROOFER, seeeB32.26 14.71

SFDC@669-00204/01/2022
Rates Fringes
SPRINKLERFITTER(FireSprinklers)

-$38.67 24,66
SHEE@100-01511/1/2021
Rates Fringes
SHEETMETALWORKER(IncludingHVACDuctInstallation)........--$44,37 21.3348
a.PAIDHOLIDAYS:NewYear'sDay,MartinLutherKing’sBirthday,MemorialDay,IndependenceDay,LaborDay,VeteransDay,ThanksgivingDayandChristmasDay
* sunczees-00305/19/2009
Rates Fringes
LABORER:CommonorGeneral. .....$13,84** 2.80
LABORER:MasonTender~CementConcrete. -$15,407 2.85
LABORER:MasonTenderforpointing,caulking,cleaningofexistingmasonry,brick,stoneandcenentstructures(rastarationwork);excludespointing,caulkingandCleaningofneworreplacementmasonry,brick,stoneandcement.. -$11.67**

POINTER,CAULKER,CLEANER,Includespainting,caulking,Cleaningofexistingmasonry,brick,stoneandcementstructures(restorationwork);excludespointing,caulking,cleaningofneworreplacementmasonry,brick,stoneorcement. ceeeeereeee®18.88
WELDERS-Receiverateprescribedforcraftperformingoperationtowhichweldingisincidental.

** Workers in this classification may be entitled to a higher
minimum wage under Executive Order 14026 ($16.20) or 13658
(12.15).PleaseseetheNoteatthetopofthewagedetermination for more information.
Note:ExecutiveOrder(EO)13706,EstablishingPaidSickLeaveforFederalContractorsappliestoallcontractssubjecttotheDavis-BaconActforwhichthecontractisawarded(andanysolicitationwasissued)onorafterJanuary1,2017.Ifthiscontractiscoveredbythe£0,thecontractormustprovideith1 hourofpaidsickleaveforevery30hourstheywork,upto56hoursofpaidsickleaveeachyear.
Employeesmustbepermittedtousepaidsickleavefortheir
ownillness,injuryorotherhealth-relatedneeds,includingpreventivecare;toassista familymember(orpersonwhoislikefamilytotheemployee)whoisill,injured,orhasother
health-relatedneeds,includingpreventivecare;orforreasons
resultingfrom,ortoassista familymember(orpersonwhois
likefamilytotheemployee)whoisa victimof,domesticviolence,sexualassault,orstalking.Additionalinformation‘oncontractorrequirementsandworkerprotectionsundertheEOisavailableathttps://www.dol.gov/agencies/whd/government-contracts.

Unlistedclassificationsneededforworknotincludedwithin‘thescopeoftheclassificationslistedmaybeaddedafterawardonlyasprovidedinthelaborstandardscontractclauses(29CFR5.5(a)(1)(4i)).

Thebodyofeachwagedeterminationliststheclassificationandwageratesthathavebeenfoundtobeprevailingforthe
citedtype(s)ofconstructionintheareacoveredbythewagedetermination.Theclassificationsarelistedinalphabeticalorderof“"identifiers""thatindicatewhethertheparticularrateisa unionrate(currentunionnegotiatedrateforlocal),a surveyrate(weightedaveragerate)ora unionaveragerate(weightedunionaveragerate).
UnionRateIdentifiers
A fourletterclassificationabbreviationidentifierenclosed
indottedlinesbeginningwithcharactersotherthan ""SU""or
"*uave""denotesthattheunionclassificationandratewereprevailingforthatclassificationinthesurvey.ExamplPLUM@198-00507/01/2014.PLUMisanabbreviationidentifierof
theunionwhichprevailedinthesurveyforthisclassification,whichinthisexamplewouldbePlumbers.0198
indicatesthelocalunionnumberordistrictcouncilnumberwhereapplicable,i.e.,PlumbersLocal@198.Thenextnunver,@05intheexample,isaninternalnumberusedinprocessingthewagedetermination.07/01/2014istheeffectivedateofthemostcurrentnegotiatedrate,whichinthisexampleisJuly1,2614.

Unionprevailingwageratesareupdatedtoreflectallratechangesinthecollectivebargainingagreement(CBA)governingthisclassificationandrate.
SurveyRateIdentifiers
Classificationslistedunderthe""SU""identifierindicatethatnoonerateprevailedforthisclassificationinthesurveyandthepublishedrateisderivedbycomputinga weightedaverageratebasedonalltheratesreportedinthesurveyforthatclassification.Asthisweightedaveragerateincludesallratesreportedinthesurvey,itmayincludebothunionandnon-unionrates.Example:SULA2012-0075/13/2014.SUindicatestheratesaresurveyratesbasedona weightedaveragecalculationofratesandarenotmajorityrates.LAindicatestheStateofLouisiana.2612istheyearofsurveyonwhichtheseclassificationsandratesarebased.Thenextnumber,007intheexample,isaninternalnumberusedinproducingthewagedetermination.5/13/2014indicatesthesurveycompletiondatefortheclassificationsandratesunderthatidentifier.
Surveywageratesarenotupdatedandremainineffectuntilanewsurveyisconducted.
UnionAverageRateIdentifiers
Classification(s)listedundertheUAVGidentifierindicatethatnosinglemajorityrateprevailedforthoseclassifications;however,100%ofthedatareportedfortheClassificationswasuniondata.EXAMPLE:UAVG-OH-@01¢08/29/2014.UAVGindicatesthattherateisa weightedunionaveragerate.OHindicatesthestate.Thenextnumber,0010intheexample,isaninternalnumberusedinproducingthewagedetermination.8/29/2014indicatesthesurveycompletiondatefortheclassificationsandratesunderthatidentifier.
A UAVGratewillbeupdatedoncea year,usuallyinJanuaryofeachyear,toreflecta weightedaverageofthecurrentnegotiated/CBArateoftheunionlocalsfromwhichtherateisbased.

WAGEDETERMINATIONAPPEALSPROCESS
1.)Hastherebeenan initialdecisioninthematter?Thiscan
be:
anexistingpublishedwagedeterminationa surveyunderlyinga wagedeterminationa WageandHourDivisionlettersettingfortha positionon
a wagedeterminationmatter* a conformance(additionalclassificationandrate)ruling
Onsurveyrelatedmatters,initialcontact,includingrequestsforsummariesofsurveys,shouldbewiththeWageandHour
NationalOfficebecauseNationalOfficehasresponsibilityfortheDavis-Baconsurveyprogram.Iftheresponsefromthisinitialcontactisnotsatisfactory,thentheprocessdescribedin2.)and3.)shouldbefollowed.
Withregardtoanyothermatternotyetripefortheformalprocessdescribedhere,initialcontactshouldbewiththeBranchofConstructionWageDeterminations.Writeto:

U.S.Departmentof Labor2@@ConstitutionAvenue,N.W.Washington,DC20210

2.)Iftheanswertothequestionin1.)isyes,thinterestedparty(thoseaffectedbytheaction)canrequestreviewandreconsiderationfromtheWageandHourAdministrator(See29CFRPart1.8and29CFRPart7).Writeto:
WageandHourAdministratorU.S.DepartmentofLabor20@ConstitutionAvenue,N.W.Washington,DC20210
Therequestshouldbeaccompaniedbya fullstatementoftheinterestedparty'spositionandbyanyinformation(wagepaymentdata,projectdescription,areapracticematerial,etc.)thattherequestorconsidersrelevanttotheissue.
3.)IfthedecisionoftheAdministratorisnotfavorable,aninterestedpartymayappealdirectlytotheAdministrativeReviewBoard(formerlytheWageAppealsBoard).Writeto:
administrativeReviewBoardU.S.DepartmentofLabor200ConstitutionAvenue,N.W.Washington,Dc20216
4.)Alldecisionsby theAdministrativeReviewBoardarefinal.

ENDOF GENERALDECISIO”

Districtof Columbia Housing Authority

Detailed Scope of Work
Sea

Date: June14,2024Contractor: ‘AutumnGeneralContracting,LLC
ProjectNo. DJ72-0621.01
ProjectName: RoofReplacementatHorizon
Location: HorizonHouse
Preliminary Revised X| Fina

DetailedScopeofWork:
Refertotheattacheddocumentstitled:CapitalConstruction& DesignScopeofWorkDJ72-DC21.01-RoofReplacementatHorizonRevisedFinal,Pages:1-4.Dated:8/9/2024,RoofSpecs,Pages1-77.
PleasereferencetheRequestforProposalforadditionalinformationregardingthisjoborder.DCHARepresentative:
Deck Gadi 14August2024ProjectManager: Date’
Contractor'sAcceptance:
‘TheundersignedhasreviewedthisscopeofworkandagreesthatthisdocumentinconjunctionwiththeRFPconstitutestheScopeofWorkinitsentirety.
JoshuaKim ProjectManager 3/13/24
Name Title Date

JOC Job Order Package DJ72-DC21.01
DetailedScopeofWork Pagetof1ari2i2024

DistrictofColumbiaHousingAuthority
3007thStreet,SW |10thFloor
Washington,DC 20024
(202)535-1000|dchousing.org
ExecutiveDirector,KeithPettigrew
CapitalConstruction& Design
ScopeofWork
DJ72-DC21.01-RoofReplacementatHorizonRevisedFinal
8/9/2024
GeneralRequirements
1.Allwork shallbe done per Districtof Columbia codes and allotherapplicablecodes followedand enforcedby the
DistrictofColumbiaineffectatthetimeofthe installation.
2.AllWorkmustbeexecutedperthegeneraltermsandconditionsofthespecifiedJOC/IDIQcontract.
a.ContractormustprovideconstructionscheduleforapprovalpriortopreconstructionmeetingforDCHAPM
approval.
b.The contractormust provideconstructionscheduleofvaluesatconstructionstart.
3.Allsystems shallbe operableand functionatthe completionof thiscontract.
4.Thecontractormustsecuretheworkingareaatalltimesduringcontract/activeworkingperioduntilowner
acceptance,any damage or stolenequipment or materialsshallbe the responsibilityofthe contractorto repairor
replace.DCHAwillnotbeheldresponsibleforanylossordamagedmaterials,orequipmentleftonthesite.
5.ProvidesubmittalsforallnewequipmentforDCHAapprovalpriortoequipmentprocurement.
6.Allequipmentshallbeinstalledpermanufacturer'sinstallationdocumentsorapplicablecodesiftheytake
precedence.
7.ContractortoprovidetrainingofbothDCHAstaffandoutsidevendorsassociated
8.ContractormustprovidethefollowingnotificationstoDCHA-PMforcoordination:
a.MaterialDeliveries:48hr noticepriortodeliveryfor elevator/ siteaccesscoordination.
b.UtilityShutdown:48hrnoticepriortoshutdownofutilitiesthataffectoccupiedunits.
9.Allwork shallbe completed withthe leastpossibledisturbanceand utilityinterruptionto the development
residents.TheContractorshallnotifytheDCHAPropertyManagerandtheDCHAPMO contactofany
interruptionsinutilityservicestotheresidentsatleastseventy-two(72)hoursbeforetheinterruption.
InterruptionsshallonlyoccurafterwrittenconsentfromthePropertyManagerandshallbecoordinatedtoavoid
repeatedinterruptions.Allinterruptionsshalloccurduringoff-peakhoursandshallbelimitedtoamaximumof
two(2)hoursperinterruptionoratthediscretionofthePropertyManager.
10.TheContractorshallprotecttheexistingstructurefromanydamageduringthiscontract'sexecution.Any
damageincurredshallbetheresponsibilityofthecontractorandmustbereportedtotheDCHAPMO contact
and the RegionalMaintenance Supervisorimmediately.The damage(s) must be promptly repairedto insurethe
continuedeffectiveoperationofthesystematnocosttoDCHA.Alldamagethatoccurstothepropertydueto
theContractor’snegligenceshallberepairedatnocosttoDCHAandalllrepairsmustbeacceptabletothe
DCHAPMO contactorRegionalMaintenanceSupervisor.

0J72-DC21.01
DistrictofColumbiaHousingAuthority
3007thStreet,SW |10thFloor
Washington,DC 20024
(202)535-1000|dchousing.org
ExecutiveDirector,KeithPettigrew
11.TheContractoratfinalwalkthroughshalldemonstratetheoperationandthepropereffectivefunctionof the
installeditemsandmaterialspriortoacceptancebytheDCHAPMO contact.TheContractorshallalsoprovide
warrantiesasrequiredforsuchequipment.
12.ProjectAllowance:The contractorshallprovide$82,494.17allowance to be used forunforeseenconditionsas
directedbyDCHA.
13. Thecontractorshall protectthe existingstructurefrom any damagesduringthe executionofthiscontract.Any
damagesincurredshallbetheresponsibilityofthecontractorandmustbereportedtoAGC.
14. Thecontractormustsecuretheworkareaatalltimes,anydamageorstolenequipmentormaterialsshallbe
theresponsibilityofthecontractortorepairorreplace.
15. AllemployeesofthecontractororsubcontractortiersmustcomplywithallOSHAstandardsandregulationsat
thejobsite.
16. PPEREQUIREDforallemployees.
17. Nowork willbe conducted duringinclementweather,i.e.,rainfall,thunderstorm,and wind
18. Atendofeachworkday,cleantheworkarea,storeallmaterialpermanufacturerrequirements,andhave
roofwater-tight.
19. Reportanyissues,damage,injury,problemstoSiteSuperintendent.
20. WeeklyProgressivemeetingswithtoAGCProjectManagerwithstatusupdateeveryThursday.
21. _Allemployeesofthe contractororsubcontractortiersofthecontractorsaretobepaidaccordingtowage
scaleDC20240002.
TPO Roof Replacement (Horizon House -1150 12th St NW, Washington, DC 20005)
Exclusions(byOthers):
a. Asbestos& leadtesting,abatement,andclearancereport.No
previousclearancereporthasbeenprovidedtoAGC.
b. Permitsforroofreplacement.
0J72-DC21.01
DistrictofColumbiaHousingAuthority
3007thStreet,SW |10thFloor
Washington,DC 20024
(202)535-1000|dchousing.org
ExecutiveDirector,KeithPettigrew
Assumptions:
A.Stagingareaforthecrane,dumpstersandnecessaryareawillbeprovidedbytheDCHAatthebackoftheproperty
nearthedumpster.
B.DCHAtoprovideaccesstowater& electricity.
C.Nostreet/sidewalkclosurewillberequiredbyDCHA.
D. Internalelevatorcan be used for and by the contractorduring construction
Detailed Scope of Work -DJ72-DC21.01- Roof Replacement at Horizon
1.Setupstagingareaforequipment,materials,dumpster,provideallnecessaryfencing/lighting.
2.Conductcamerainspectiononallroofdrains,ifcameraidentifyanyclogs,usejetpressuretocleantheexisting
drainpipes.Ifdamagedpipesidentifiedbythecamera,AGCwillcreateareportandgetdirectionfromDCHAonhow
toproceed.
3.Provideandinstalltrashchutefordemolition.
4,Demolishexistingmodifiedbitumenroofingsystemdowntoconcreteroofdeckorvaporbarrierifanyexist.
5.Provideallnecessaryequipmenttoload/unloadmaterial.
6.Provide& Installpolyiso-boardtoconcretedeckingusingpolyurethanebondingadhesiveandallsubsequentlayers.
[average30Rvalue]
7.Provide& Install” taperedinsulationasrequiredtoprovideproperslope.
8.Provide& Installallnecessarycricketsand8'x8’sumpstodivertraintoexistingdrainspertobedesignedtapered
drawings.
9.Provide& Install%”Highdensitypolyisocoverboardontopofthetaperedinsulation.
10,Provide& Install60mil.TPOmembraneattachusinglow-vocbondingadhesiveandweldallseamsper
manufacturer'srecommendations.
11.Provide& Installterminationbarsonallnecessaryverticalwalls;applyallnecessarycaulking.
12.Allcounterflashingtoberegletintomasonrywhenpossible.(.032aluminum)[Kynar500standardcolor]
13,Reuseexistingstainlesssteelwall/counterflashingatchillerwalls.
14,Provide& Installnewpipebootsandclampsoverexistingventpipes.
15,Provide& Installnewpitchpockets,sealwithpourablesealer.
16.Provide& Installnewretrofitdrainsoverallexistingdrains.
17.Provide20yr.NDLmanufacturerwarrantyfromdateofcompletionandinspectionbythemanufacturer.
18,Provide& replaceoneexistingroofhatchwithnew.
19,Provide& replaceexistingconductorheadanddownspout(bychiller),
20.AddPVCpipeandaddsplashblockatexisting4”PVCpipefrompenthouserooftomainrooftransition.
21.Provide& replaceThree(3)newcustomexteriorsteeldooronthemainroof.Thedoorlocksetwillbereusedto
the greatestextent possibleto keep the keying same.
24,TheThresholdwillbebuilttoraisetheexistingthresholdby12”tostopanywaterpenetrationofwaterthrough
thesedoors.
0J72-DC21.01
DistrictofColumbiaHousingAuthority
3007thStreet,SW |10thFloor
Washington,DC 20024
(202)535-1000|dehousing.org
ExecutiveDirector,KeithPettigrew

25.Relocateexistingelectricconduitsduringroofreplacement& reset.
26.Raisetheperimeterwoodblockingsasnecessarytoprovidesufficientheighttoaccommodatetaperedinsulation.
CONSTRUCTION PERIOD: From receiptof Purchase Order and NTP 240 Days
*45Calendardaysforsubmittal,approvalandmaterialsleadtime(atwhichtimepreparatoryfieldoperationwill
commence.
*90Calendardaysforroofingreplacement*30Calendardaysforguardrailsystem
#15Calendardaysforcloseout
RoofFallProtecton:
Installnewnon-penetratingcounterweightguard-railsystemsattheperimeterofthemainroofasfollows:
a.Configuration:FullPerimeterofmainroofKeeGuardpermanentnonpenetratingguardrailtoprovideOSHA
compliantfallprotectionguardrailbarrieraroundperimeterofroof.
b.Finish:1-1/2"(1.9"OD)12gahotdipgalvanizedsteeltubingandgalvanizedsteelpipefittings
c.Aprotectionlayerofroofingmembraneorwalkwaypadwillbeplacebeneatheachcomponentthatcomesin
contactwiththenew roof.
0J72-DC21.01
TABLE OF CONTENTS

[Division SectionTitle
DIVISION0-BIDDINGREQUIREMENTSAND CONTRACTFORMSooo11s LISTOFDRAWINGSHEETS
DIVISION1-GENERALREQUIREMENTS011000 SUMMARY
DIVISION 2 —-EXISTING CONDITIONS
024119 SELECTIVEDEMOLITION
DIVISION3-CONCRETE035100 CONCRETEROOFDECKREPAIRS
DIVISION4~MASONRY040120 MAINTENANCE OF UNIT MASONRY
DIVISION 5—- METALS
NOTAPPLICABLE
DIVISION6-WOOD,PLASTICSAND COMPOSITES061053 MISCELLANEOUSROUGHCARPENTRY
DIVISION 7 - THERMAL AND MOISTURE PROTECTION
070150.19PREPARATIONFORRE-ROOFING075423 ADHERED THERMOSPLASTIC POLYOLEFIN (TPO)
ROOFING,
076200 SHEETMETALFLASHINGAND TRIM077100 ROOFSPECIALTIES079200 JOINTSEALANTS
DIVISION8-OPENINGSNOT APPLICABLE.
DIVISION9—FINISHES
NOT APPLICABLE.
DIVISION10- SPECIALTIES
NOT APPLICABLE.
DIVISION11~ EQUIPMENT
NOT APPLICABLE,
DIVISION12~-FURNISHINGS
NOT APPLICABLE.
DIVISION13- SPECIALCONSTRUCTION
NOT APPLICABLE.
DIVISION14— CONVEYING EQUIPMENT
NOT APPLICABLE,
DIVISION22—PLUMBING
221423 STORM DRAINAGE PIPINGSPECIALTIES
DIVISION23-HEATING VENTILATINGAND AIRCONDITIONING
NOT APPLICABLE.
DIVISION26— ELECTRICAL
NOT APPLICABLE.
DIVISION28-ELECTRONIC SAFETY AND SECURITY
NOT APPLICABLE.
DIVISION31~ EARTHWORK
NOT APPLICABLE
DIVISION32 EXTERIOR IMPROVEMENTS
NOT APPLICABLE.
DIVISION33—UTILITIES
NOT APPLICABLE
APPENDIXI-HAZMAT REPORT
RoofReplacement (PROJECTNAME)‘Washington,DC
SECTION000115-LISTOFDRAWINGSHEETS.
PART1- ListofDrawingSheets
1 LISTOFDRAWINGS
‘A. Drawings:DrawingsconsistoftheContractDrawingsandotherdrawingslistedontheTableofContentspageoftheseparatelybounddrawingset.

ListofDrawings:DrawingsconsistofthefollowingContractDrawingsandotherdrawingsoftypeindicated.
ENDOFSECTION000115
LISTOFDRAWINGSHEETS 000115=1
RoofReplacement‘Washington,DC (PROJECTNAME)
SECTION011000-SUMMARY
PART|-GENERAL,
1 RELATEDDOCUMENTS.
A. DrawingsandgeneralprovisionsoftheContract,includingGeneralandSupplementaryConditionsandotherDivision01SpecificationSections,applytothisSection,
12 SUMMARY
A. SectionIncludes:
NOB ReENS
Projectinformation.WorkcoveredbyContractDocuments.‘Accesstosite,Coordinationwithoccupants.Workrestrictions.Specificationanddrawingconventions.UseoftheConsultantsprojectdocuments.
13 PROJECTINFORMATION
A. ProjectIdentification:
1. ProjectLocation:
B. Owner:DistrictofColumbiaHousingAuthority,3007 StreetSW,Washington,D.C.202.
1. Owner'sRepresentative:
C. Consultant:
14 WORK COVEREDBYCONTRACTDOCUMENTS,
A. TheWorkofProjectisdefinedbytheContractDocumentsandconsistsofthefollowing:
1. General:
a
SUMMARY
ContractorshallberesponsibleforfollowingallapplicableOSHA,andsitespecificregulationsincludingbutnotlimitedto,LockOut/TagOutProcedures,ConfinedSpaceRequirements,BurningPermits,MSDS Requirements,andetc.
ThecontractorshallworkwiththeBuildingManagementTeamtominimizeodorsfrominfiltratingthe buildingby coordinatingwhen working around airintakes.Priornoticeis
requiredtomanagetheairflowwithinthe building,andthecontractorshallinformtheBuildingManagementTeamuponcompletionofworkfortheday.Contractorshallcoordinateallstagingandsitesetupwithbu‘commencing work,

lingpersonnelpriorto
0110001
RoofReplacement‘Washington,DC
SUMMARY
ro
(PROJECTNAME)
Sitespecificsecurityandlogisticalrequirementswillbediscussedduringthepre-constructionmeeting.Unlessotherwisenoted,contractorshallprovideandpayforalllabor,materials,equipment,tools,constructionmachinery,water,heat,utilities,transportation,temporaryprotection,andotherfacilitiesandservicesnecessaryforproperexecutionandcompletionoftheworkasrequiredbythecontractdocuments.Contractorshallprovideoverheadprotectionwhenworkingnearbuildingentrancesifrequired.Contractorshalltestexistingroofdrainspriortoandafterconstructiontoverifythattheyarenotblockedorrestricted.Contractorshallengageacertifiedfirmtoscopeeachdrainlinewithavideocamera.Thescopingshallbeginattherooflevelandterminateatthe‘basementlevel.Thescopingofeachdrainpipeshallberecorded,andanyanomaliesshallbephotographed.Provideareportofthetestresults.AnyblockagespriortoconstructionneedtoimmediatelybebroughttotheattentionoftheOwner.AnyobstructionscreatedduringconstructionshallbeuncloggedbytheContractorContractorshallinclude250squarefeetofconcretedeckrepairintheBaseBid.Unitpricesshallcoveranyadditionalorlesserdeckreplacement.UnusedquantitiesofdeckreplacementwillbecreditedbacktotheOwner.Contractorshallinclude1brickreplacementintheBaseBid.Unitpricesshallcoveranyadditionalorlesserbrickreplacement.UnusedquantitiesofbrickreplacementwillbecreditedbacktotheOwner.Contractorshallberesponsibleforacompletesiteclean-upattheendofeachworkday.Allroofareasshallbesecuredinawatertightconditioneachdaybeforethecontractor
vacatesthesite.Therewillbenoexceptions.
Contractorshallberesponsibleforproperdisconnectionandreconnectionofallrooftopequipmentasnecessary.N/A

RoofAreas:
a, Contractorshallproperlyremoveandabateanyasbestoscontainingmaterials,ContractorshallberesponsibletoremoveanddisposeofthehazardousmaterialsfollowingDistrictofColumbiaandFederalguidelinesasappropriate.N/AContractorshallcoordinatethemovementofallantennaequipmentontheroofwiththeOwner.Contractorshallremoveandproperlydisposeofallroofingmembrane,coverboardandinsulationdowntoexistingconcretesubstrate.Unsuitablesubstrateshallbeproperlyrepaired.Contractorshallremoveandreplaceallexistingdeterioratedand/ordamagedwoodblockingasrequired.Contractorshallinstalladditionalwoodblockingaroundtheperimeteroftheroofifrequiredtoaccommodatethenewinsulationsystem.Contractorshallanchortheentitewoodblockingsystemtotheexistingroofdeckasappropriate.‘TheoverallblockingsystemshallbesecuredinamannerthatisconsistentwithFM 1-49requirements.Existingdrainbowlsshallremaininplace.Contractorshallinspecttheconditionofeachdrainbowl,andtheContractorshallimmediatelyinformtheConsultantifanydeterioratedGrainbowlsareidentified.Thecontractorshallprovideandinstallallnewcastirondrainhardwaretoincludebutnotbelimitedtoclampingrings,strainers,etc.(Thispartisexcludedfromthecontractor’sproposalthecontractorhaveinsteadincludedRetrofitinsertdrainsforthe18drainsontheproject.)‘ThecontractorshallfurnishandproperlyinstallthenewspecifiedR-40insulationsystemwithinsulationadhesive(4”inchesoncenterribbonsinthefield,perimetersandcomers).Install48”x48”sumpsaroundalldrains.Thenewsystemshallincludecricketsand

011000-2
RoofReplacement‘Washington,DC
SUMMARY
ro5
(PROJECTNAME)
saddlesasnecessarytoprovideproperdrainage.Cricketsandsaddlesshallhaveaslopeof1/4"perfoot.(Thispartandanyandallreferencestothispartisexcludedfromthisprojectantheproposal.AfterexaminationoftheexistingroofarearsincludedinthisProject,ifthisisallowed,thenewroofsystemwillbehigherthantheexistingthroughwallflashingontheconcreteroofareawhichisatotalsquareareaof11,300SF.Adifferentsystemwasproposedforthissection.)Contractorshallfurnishandproperlyinstallthespecifiedcoverboardoverthenewlyinstalledroofinsulation,Theinsulationadhesivewillbeinstalledpermanufacturersrequirementswhichis:12”inthefieldoftheroof6”intheperimeteroftheroof4 inthecornersoftheroof
Alsoincludedinthisprojectare4roofareasconsistingofa metalroofdeckthatarestructurallyslopedapproximately3inchesin12inches.WewillincludetheR40insulationmechanicallyfastenedontheseroofareas.Thedensdeckwillbeadheredtoprovideaplatefreesurfaceforsolarpanels.Notaperedinsulationswillberequiredforthefieldoftheseroofs.
Installnew cantstripsatallverticalwallsand roofcurbs.(N/A)
Contractorshallfurnishand installthe new adhered thermoplastic-polyolefin(TPO)
roofingsystem.
‘Atallbaseflashingsandroofcurbs,contractorshallapply60 milreinforcedTPO
‘membranewithanencapsulatededge.New 0.050” Aluminum metal components shallbe installed.All edge metal components
shallbenewmodularpre-manufacturedfree-floatingunitswithKynarpaintedsurfaces.
Contractorshallfurnishalladditionalmetal components to includebut not be limitedto,
counterflashings,slipflashings,etc.
‘TheContractorshallfurnishandproperlyinstallthemanufacturer'sliquidappliedflashingsystemtoallpipesandpenetrations.Contractorshallproperlyinstallanewthrough-wallcounterflashingsystematallpenthouseandbrickfacaderisingwalllocations.Thenewcounterflashingsystemshallbeinstalledaminimumof8”inchesabovethefinishedroofsurface.Contractorshallremoveandreinstallbricksasrequiredtofacilitatetheinstallationofthenewthrough-wallcounterflashingsystem.Contractorshallprovideandinstallnewmasonryunitsifrequired.Contractorshallproperlysupportthebrickveneeroncebricksareremovedtocompletethework.(N/A)Contractorshallremove100%ofexistingmortaratpenthousebrickwallsandre-point100%penthousebrick.Assume300sqftbrickpointingperpenthouse.(N/A)Contractorshallremoveandreplacecracked,looseordeterioratedbrickasindicatedondrawings.Note:Buildingsonthissitearehistoricalinnatureandcareshallbetakentore-useexistingbrickwherefeasibleandmatchnewmaterialstothecharacteristicsofexistingbrickandmasonrymaterials.Alrooftopunitsshallbepainteduponcompletionofroofworkwitharustprohi
paint.(N/A)Contractorshallfurnishandproperlyinstallaslipsheetunderneathanythingthatcomesincontactwiththeroofsurface,

ive
‘Thecontractorshallfurnishandinstallnew,largerpipesupportsduetotheheightofthenewroofsystemifnecessaryunderneathconduitrunningacrosstheroofsurfaceatintervalsrecommendedbythemanufacturer.(Thispartandanyandallreferencetothispartisexcludedfromthisproposalbecauseweare 011000-3
RoofReplacement (PROJECTNAME)‘Washington,DC
proposinga1/8”slopeinsulationsysteminsteadof%”specifiedinsulationto‘meettheroofbudget)w.Contractorshallalterdoorframesand/ordoorsifrequiredduetofinalheightofthenewroofsystem.(Thispartandanyandallreferencestothispartisexcludedfromthisproposalbecauseweareproposinga1/8”slopeinsulationsysteminsteadof%”specifiedinsulationtomeettheroofbudget.)x.
SUMMARY 011000-4
RoofReplacement (PROJECTNAME)‘Washington,DC
1s
B. Photovoltaic(PV)SystemInstallationCoordination:(N/A)
1. Additionalconsiderationsoncethesolararraylocationisdeterminedfortheroof{s):
a. Properphotovoltaicoverburdenpaperworkshallbecompletedandsubmittedtothe‘manufacturer.b. PriortotheinstallationofthePVarray,aninspectionoftheroofbytheroofingsystem‘manufacturershallbecompletedtoensurethatnofurtherworkisrequiredpriortothe‘equipmentbeingplacedontheroof.AtareaswherethePVarrayistobeinstalled,contractorshallinstallthemanufacturersliquidappliedflashingsystemtoall“T”jointlocations.4. Contractorshallprovideandinstallspecifiedwalkpadmaterialsforplacementunderall‘equipmentpointsofcontactovertheroofsurface.A postinspectionshallbecompletedbythemanufacturerafterthecompletionofthePVarraytomaintainthewarranty.£ Consultthemanufacturerforfeesassociatedwithinspections.
ACCESSTOSITE,
General:ContractorshallhavelimiteduseofProjectsiteforconstructionoperationsasindicatedonDrawingsbytheContractlimitsandasindicatedbyrequirementsofthisSection.
UseofSite:LimituseofProjectsitetoworkinareasindicated.DonotdisturbportionsofProjectsitebeyondareasinwhichtheWorkisindicated.
1. Limits:Contractorshallutilizespaceon-siteasdirectedbytheOwner.Areasshallbedeterminedduringthepre-constructionmeetingandaspartofthesubmittalprocess.2. Driveways,WalkwaysandEntrances:Keepdrivewaysloadingareas,andentrancesservingpremisesclearandavailabletoOwner,Owner'semployees,andemergencyvehiclesatalltimes.Donotusetheseareasforparkingorstorageofmaterials.
1a. Scheduledeliveriestominimizeuseofdrivewaysandentrancesbyconstructionoperations.b. Scheduledeliveriestominimizespaceandtimerequirementsforstorageofmaterialsandequipmenton-site.
operationsina weathertightconditionthroughoutconstructionperiod.Repairdamagecausedbyconstructionoperations.
COORDINATIONWITHOCCUPANTS
FullOwnerOccupancy:Ownerwilloccupysiteandexistingbuilding(s)duringentireconstructionperiod.CooperatewithOwnerduringconstructionoperationstominimizeconflictsandfacilitateOwnerusage.PerformtheWorksoasnottointerferewithOwner'sday-to-dayoperations.Maintainexistingexitsunlessotherwiseindicated.
1. Maintainaccesstoexistingwalkways,corridors,andotheradjacentoccupiedorusedfacilities.Donotcloseorobstructwalkways,corridors,orotheroccupiedorusedfacilitieswithoutwrittenpermissionfromOwnerandapprovalofauthoritieshavingjurisdiction,
SUMMARY 011000-5
RoofReplacement (PROJECTNAME)‘Washington,DC
17
18
2. NotifyOwnernotlessthan72hoursinadvanceofactivitiesthatwillaffectOwner'soperations.
WORK RESTRICTIONS
‘WorkRestrictions,General:Complywithrestrictionsonconstructionoperations.
1. Complywithlimitationsonuseofpublicstreetsandwithotherrequirementsofauthoritieshavingjurisdic

On-SiteWorkHours:Limitworkintheexistingbuildingtonormalbusinessworkinghoursof9amto‘Spm,MondaythroughFriday,unlessotherwiseindicated.
1, WeekendHours:WeekendHours:Contractorshallcoordinateandrequesttoworkonweekends@‘minimumof 48hoursinadvance,TheOwnerreservestherighttodenytherequestifnecessary.2. ExistingUtilityInterruptions:DonotinterruptutilitiesservingfacilitiesoccupiedbyOwnerorothersunlesspermittedunderthefollowingconditionsandthenonlyafterprovidingtemporaryutilityservicesaccordingtorequirementsindicated:3. NotifyOwnernotlessthantwoday’inadvanceofproposedutilityinterruptions.4, ObtainOwner'swrittenpermissionbeforeproceedingwithutilityinterruptions.
Noise,Vibration,andOdors:Coordinateoperationsthatmayresultinhighlevelsofnoiseandvibration,‘odors,ofotherdisruptiontoOwneroccupancywithOwner.
1. NotifyOwnernotlessthantwodaysinadvanceofproposeddisruptiveoperations.2. ObtainOwner'swrittenpermissionbeforeproceedingwithdisruptiveoperations.
NonsmokingBuilding:AbsolutelyNo SmokingpermittedunlesstheOwner’srepresentativesgivewrittenpermissionforadesignatedsmokingarea.
ControlledSubstances:Useoftobaccoproductsandothercontrolledsubstanceswithintheexistingbuildingisnotpermitted,
‘SPECIFICATIONAND DRAWINGCONVENTIONS
SpecificationContent:TheSpecificationsusecertainconventionsforthestyleoflanguageandtheintendedmeaningofcertainterms,words,andphraseswhenusedinparticularsituations.Theseconventionsareasfollows:
1, ImperativemoodandstreamlinedlanguagearegenerallyusedintheSpecifications.Thewords"shall,"“shallbe,”or"shallcomplywith,"dependingonthecontext,are impliedwhereacolon(:)isusedwithinasentenceorphrase.2. SpecificationrequirementsaretobeperformedbyContractorunlessspecificallystatedotherwise.

Division01GeneralRequirements:RequirementsofSectionsinDiSectionsintheSpecifications. ision01applytotheWorkofall
DrawingCoordination:RequirementsformaterialsandproductsidentifiedonDrawingsaredescribedindetailintheSpecifications.OneormoreofthefollowingareusedonDrawingstoidentifymaterialsandproducts:
1 Te

nology:MaterialsandproductsareidentifiedbythetypicalgenerictermsusedintheividualSpecificationsSections.

SUMMARY 011000-6
RoofReplacement (PROJECTNAME)‘Washington,DC
2. Abbreviations:MaterialsandproductsareidentifiedbyabbreviationspublishedaspartoftheU.S.NationalCAD Standard.
Keynoting:MaterialsandproductsareidentifiedbyreferencekeynotesreferencingSpecification,SectionnumbersfoundinthisProjectManual.
19 USEOFCONSULTANT’SDRAWINGS.SPECIFICATIONS& OTHERDOCUMENTS(N/A)
A. Thedrawings,specificationsandotherdocumentspreparedbytheConsultantforthisProjectareinstrumentsoftheConsultant’sserviceforusesolelywithrespecttothisProject,andtheConsultantshallbedeemedtheauthorofthesedocumentsandshallretainallcommonlaw,statutoryandotherreservedrights,includingcopyright.TheOwnershallbepermittedtoretaincopies,includingreproduciblecopies,oftheConsultant'sDrawings,Specifications,andotherdocumentsforinformationandreferenceinconnectionwiththeOwner'suseandoccupancyoftheProject.TheConsultant'sDrawings,Specifications,orotherdocumentsshallnotbeusedbytheOwnerorothersonotherprojects,foradditionaltothisProjectorforcompletiontothisProjectbyothers,exceptbyagreementinwritingwithappropriatecompensationtotheConsultant,
PART2-PRODUCTS(NotUsed)
PART3 -EXECUTION(NotUsed)
ENDOFSECTION011000
SUMMARY 011000-7
RoofReplacement LangstonTerrace‘Washington,DC
Ly
18
19

1, PerformanceRequirementCertificate:Signedbyroofmembranemanufacturer,certifyingthatroofingsystemcomplieswithrequirementsspecifiedin"PerformanceRequirements”Article.
4, Submitevidenceofcompliancewithperformancerequirements.
2. SpecialWarrantyCertificate:Signedbyroofmembranemanufacturer,certifyingthatallmaterialssuppliedunderthisSectionareacceptableforspecialwarranty.

ProductTestReports:Forroofmembraneandinsulation,fortestsperformedbyaqualifiedtestingagency,indicatingcompliancewithspecifiedrequirements.

EvaluationReports:Forcomponentsofroofingsystem,fromICC-ES.
FieldTestReports:
1, __Fastener-pullouttestresultsandmanufacturer'srevisedrequirementsforfastenerpattems.
SampleWarranties:Formanufacturer'sspecialwarranties.
CLOSEOUTSUBMITTALS
MaintenanceData:Forroofingsystemtoincludeinmaintenancemanuals.
QUALITYASSURANCE
ManufacturerQualifications:A qualifiedmanufacturerthatislistedinFM Approvals’RoofNavforroofingsystemidenticaltothatusedforthisProject.
InstallerQualifications:A qualifiedfirmthatisapproved,authorized,orlicensedbyroofingsystem‘manufacturertoinstallmanufacturer'sproductandthatiseligibletoreceivemanufacturer'sspecialwarranty.

DELIVERY,STORAGE,AND HANDLING
DeliverroofingmaterialstoProjectsiteinoriginalcontainerswithsealsunbrokenandlabeledwithmanufacturer'sname,productbrandnameandtype,dateofmanufacture,approvalorlistingagencymarkings,anddirectionsforstoringandmixingwithothercomponents.
Storeliquidmaterialsintheiroriginalundamagedcontainersinaclean,dry,protectedlocationandwithinthetemperaturerangerequiredbyroofingsystemmanufacturer.Protectstoredliquidmaterialfromdirectsunlight.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-3
RoofReplacement LangstonTerrace‘Washington,DC
1.10
1. Discardandlegallydisposeofliquidmatlife.

thatcannotbeappliedwithinitsstatedshelf
Protectroofinsulationmaterialsfromphysicaldamageandfromdeteriorationbysunlight,moisture,soiling,andothersources.Storeina drylocation.Complywithinsulationmanufacturer'swritteninstructionsforhandling,storing,andprotectingduringinstallation.
Handleandstoreroofingmaterials,andplaceequipmentinamannertoavoidpermanentdeflectionofdeck.
FIELDCONDITIONS

WeatherLimitations:Proceedwithinstallationonlywhenexistingandforecastedweatherconditions
permitroofingsystemtobeinstalledaccordingtomanufacturer'swritteninstructionsandwarrantyrequirements.
WARRANTY
SpecialWarranty:Manufactureragreestorepairorreplacecomponentsofroofingsystemthatfailin‘materialsorworkmanshipwithinspecifiedwarrantyperiod.
1, Specialwarrantyincludesroofmembrane,baseflashings,roofinsulation,fasteners,coverboards,andothercomponentsofroofingsystem.
2. WarrantyPeriod:15yearsfromdateofSubstantialCompletion.
SpecialProjectWarranty:SubmitroofingInstaller’swarranty,signedbyInstaller,coveringtheWorkofthisSection,includingallcomponentsofroofingsystemsuchasroofmembrane,baseflashing,roofinsulation,fasteners,coverboards,andwalkwayproducts,forthefollowingwarrantyperiod:
1. WarrantyPeriod:TwoyearsfromdateofSubstantialCompletion.
PART2-PRODUCTS
24
A.
PERFORMANCEREQUIREMENTS
GeneralPerformance:Installedroofingsystemandflashingsshallwithstandspecifiedupliftpressures,thermallyinducedmovement,andexposuretoweatherwithoutfailureduetodefectivemanufacture,fabrication,installation,orotherdefectsinconstruction,Roofsystemandflashingsshallremainwatertight
1. AcceleratedWeathering:Roofmembraneshallwithstand2000hoursofexposurewhentestedaccordingto ASTM G152, ASTM G154, or ASTM G155.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-4
RoofReplacement LangstonTerrace‘Washington,DC
22
23
2. ImpactResistance:RoofmembraneshallresistimpactdamagewhentestedaccordingtoASTM13746,ASTM D4272,orthe"ResistancetoFootTrafficTest”inFM Approvals4470.
MaterialCompatibility:Roofingmaterialsshallbecompatiblewithoneanotherandadjacentmaterialsunderconditionsofserviceandapplicationrequired,asdemonstratedbyroofmembranemanufacturerbasedontestingandfieldexperience.
FMApprovals’RoofNavListing:Roofmembrane,baseflashings,andcomponentmaterialsshallcomplywithrequirementsinFMApprovals4450orFMApprovals4470aspartofaroofingsystem,andshallbelistedinFM Approvals’RoofNavforClass1ornoncombustibleconstruction,asapplicable.IdentifymaterialswithFMApprovalsCertificationmarkings.
1, _Fire/WindstormClassification:Class1-60.
2. Hail-ResistanceRating:FMGlobalPropertyLossPreventionDataSheet1-34SH.

‘THERMOPLASTICPOLYOLEFIN(TPO)ROOFING
‘TPOSheet:ASTMD6878/D6878M,internallyfabric-orscrim-reinforced,TPOsheet.
1, Manufacturers:Subjecttocompliancewithrequirements,provideproductsbyoneofthefollowing:
a, CarlisleSynTecIncorporated.
b. FirestoneBuildingProducts.
©. GAR.
d.— GenFlexRoofingSystems,
. JohnsManville;aBerkshireHathawaycompany.
f, Mule-HiideProductsCo.,Inc.
& —_VersicoRoofingSystems.
2. SourceLimitations:Obtaincomponentsforroofingsystemfromroofmembranemanufactureror‘manufacturersapprovedbyroofmembranemanufacturer.
3. Thickness:60mils,nominal.
4. ExposedFaceColor:White.

AUXILIARYROOFINGMATERIALS.
General:Auxiliarymaterialsrecommendedbyroofingsystemmanufacturerforintendeduseandcompatiblewithotherroofingcomponents.
1, AdhesiveandSealants:ComplywithVOC limitsofauthoritieshavingjurisdiction,
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-5
RoofReplacement LangstonTerrace

‘Washington,DC
B. SheetFlashing:Manufacturer'sstandardunreinforcedTPOsheetflashing,55milsthick,minimum,ofsamecolorasTPOsheet.
C. PrefabricatedPipeFlashings:Asrecommendedbyroofmembranemanufacturer.
D. BondingAdhesive:Manufacturer'sstandard.
E. SlipSheet:Manufacturer'sstandard,ofthicknessrequiredforapplication.
F. MetalTerminationBars:Manufacturer'sstandard,predrilledstainlesssteeloraluminumbars,approximately1by1/8inchthick;withanchors.
G. MetalBattens:Manufacturer’sstandard,aluminum-zinc-alloy-coatedorzinc-coatedsteelsheet,approximately1inchwideby0.05inchthick,prepunched.
H. MiscellaneousAccessories:Providepourablesealers,preformedconeandventsheetflashings,preformedinsideandoutsidecomersheetflashings,T-jointcovers,lapsealants,terminationreglets,andotheraccessories.
2.4 ROOFINSULATION
‘A, General:PreformedroofinsulationboardsmanufacturedorapprovedbyTPO roofmembrane‘manufacturer,andapprovedforuseinFMApprovals'RoofNavlistedroofassemblies.
B. _PolyisocyanurateBoardInsulation:ASTMC1289,TypeIl,Class1,Grade2,feltorglass-fibermatfacer‘onbothmajorsurfacestoachieveR-40.
1, Manufacturers:Subjecttocompliancewithrequirements,provideproductsbyoneofthefollowing:
a. AtlasMoldedProducts;aDivisionofAtlasRoofingCorporation,
b. AtlasRoofingCorporation.
¢. CarlisleSyn'TeeIncorporated.
dd. DyplastProducts.
. FirestoneBuildingProducts.
f, FlexMembraneIntemationalCorp.
g. GAR.
h. HunterPanels.
i, Insulfoam;CarlisleConstructionMaterialsCompany.
j. JohnsManville;aBerkshireHathawaycompany.
Kk. Rmax,Inc.

2. CompressiveStrength:20psi,
3. Size:48by48inches.
4. Thickness:
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-6
RoofReplacement LangstonTerrace‘Washington,DC
25
2.6
a, BaseLayer:1-1/2inches.
b. UpperLayer:AsrequiredtoachievethicknessindicatedonDrawings.
‘TaperedInsulation:Providefactory-taperedinsulationboards.
1, Material:Matchroofinsulation.
2. MinimumThickness:1/4inch,
3. Slope:
a. RoofField:1/4inchperfootunlessotherwiseindicatedonDrawings.
b. SaddlesandCrickets:1/2inchperfootunlessotherwiseindicatedon Drawings.
INSULATIONACCESSORIES
General:Roofinsulationaccessoriesrecommendedbyinsulationmanufacturerforintendeduseandcompatibilitywithotherroofingsystemcomponents.
Fasteners:Factory-coatedsteelfastenerswithmetalorplasticplatescomplyingwithcorrosion-resistanceprovisionsinFM Approvals4470,designedforfasteningroofinsulationandcoverboardstosubstrate,andacceptabletoroofingsystemmanufacturer.
InsulationAdhesive:Insulationmanufacturer'srecommendedadhesiveformulatedtoattachroofinsulationtosubstrateortoanotherinsulationlayerasfollows:
1, Modifiedasphaltic,asbestos-free,cold-appliedadhesive.
2. Bead-applied,low-rise,one-componentormulticomponenturethaneadhesive.
3. Full-spread,spray-applied,low-rise,two-componenturethaneadhesive.
RecoverBoard:ASTM C1I77/C1177M,glass-mat,water-resistantgypsumboardor ASTMC1278/C1278Mfiber-reinforcedgypsumboard.
1, Products:Subjecttocompliancewithrequirements,provideoneofthefollowing:
a. Georgia-PacificGypsumLLC.
b. NationalGypsumCompany.
©. USGCorporation.
2. Thickness:Asrequiredbyroofmembranemanufacturer.3. ‘SurfaceFinish:Unprimed.
WALKWAYS
FlexibleWalkways:Factory-formed,nonporous,heavy-duty,slip-resisting,surface-texturedwalkwaypadsorrolls,approximately3/16inchthickandacceptabletoroofingsystemmanufacturer.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-7
RoofReplacement LangstonTerrace‘Washington,DC
1, Size:Approximately36
2. Color:Matchroofmembrane.
PART3 -EXECUTION
3A
A.
32
33
EXAMINATION

Examinesubstrates,areas,andconditions,withInstallerpresent,forcompliancewithrequirementsandotherconditionsaffectingperformanceoftheWork.
1. Verifythatroofopeningsandpenetrationsareinplace,curbsaresetandbraced,androof-drainbodiesaresecurelyclampedinplace.2. Verifythatwoodblocking,curbs,andnailersaresecurelyanchoredtoroofdeckatpenetrations
andterminationsandthatnailersmatchthicknessesofinsulation.
Proceedwithinstallationonlyafterunsatisfactoryconditionshavebeencorrected.
PREPARATION
Cleansubstrateofdust,debris,moisture,andothersubstancesdetrimentaltoroofingsysteminstallationaccordingtoroofingsystemmanufacturer'swritteninstructions.Removesharpprojections.
Preventmaterialsfromenteringandcloggingroofdrainsandconductorsandfromspillingormigrating“ontosurfacesofotherconstruction,Removeroof-drainplugswhennoworkistakingplaceorwhenrainisforecast.
Performfastener-pullouttestsaccordingtoroofsystemmanufacturer'swritteninstructions.
1, Submittestresultwithin24hoursafterperformingtest.
a, Includemanufacturer'srequirementsforanyrevisiontopreviouslysubmittedfastenerpatternsrequiredtoachievespecifiedwindupliftrequirements.
INSTALLATIONOFROOFING,GENERAL
Installroofingsystemaccordingtoroofingsystemmanufacturer'swritteninstructions,FM Approvals’RoofNavlistedroofassemblyrequirements,andFM GlobalPropertyLossPreventionDataSheet1-29,
Completeterminationsandbaseflashingsandprovidetemporarysealstopreventwaterfromenteringcompletedsectionsofroofingsystematendofworkdayorwhenrainis
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-8
RoofReplacement‘Washington,DC
forecast.RemoveanddiscardtemporarysealsbeforebeginningWorkonadjoiningroofing.
LangstonTerrace
34
A.
35
INSTALLATIONOFINSULATION
Coordinateinstallingroofingsystemcomponentssoinsulationisnotexposedtoprecipitationorleftexposedatendofworkday.
Complywithroofingsystemandroofinsulationmanufacturer'swritteninstructionsforinstallingroofinsulation.
InstallationOverExistingInsulation:
1. Installbaselayerofinsulationwithjointsstaggerednotlessthan24inchesinadjacentrows,end
jointsstaggerednotlessthan12inchesinadjacentrows,andwithjointscontinuousatrightangles.
a,
b.
‘Triminsulationneatlytofitaroundpenetrationsandprojections,andtofittighttointersectingslopingroofdecks.‘Makejointsbetweenadjacentinsulationboardsnotmorethan1/4inchinwidth.Atintemalroofdrains,slopeinsulationtocreateasquaredrainsumpwitheachsideequaltothediameterofthedrainbowlplus24inches.
1) Triminsulationsothatwaterflowisunrestricted.
Fillgapsexceeding1/4inchwithinsulation.(Cutandfitinsulationwithin1/4inchof nailers,projections,andpenetrations.Mechanicallyattachlayerofinsulationusingmechanicalfastenersspecificallydesignedandsizedforfasteningspecifiedboard-typeroofinsulationtometaldecks.

1) FasteninsulationaccordingtorequirementsinFM Approvals’RoofNavforspecifiedWindstormResistanceClassification.
INSTALLATIONOFRECOVERBOARDS
Ifrequiredbyroofingmembranemanufacturer,installrecoverboardsoverexistinginsulationwithlongJointsincontinuousstraightlineswithendjointsstaggeredbetweenrows.Offsetjointsofinsulationbelowaminimumof6 inchesineachdirection.
1.
2.
‘Trimcoverboardneatlytofitaroundpenetrationsandprojections,andtofittighttointersectingslopingroofdecks.‘Atintemalroofdrains,conformtoslopeofdrainsump.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-9
RoofReplacement LangstonTerrace‘Washington,DC
3.6
a, Trimcoverboardsothatwaterflowisunrestricted.
3. Cutandfitcoverboardtighttonailers,projections,andpenetrations.4, AdhererecoverboardtosubstrateusingadhesiveaccordingtoFM Approvals’RoofNavlistedroofassemblyrequirementsforspecifiedWindstormResistanceClassificationandFM GlobalPropertyLossPreventionDataSheet1-29,asfollows:
a. Setcoverboardinribbonsofbead-appliedinsulationadhesive,firmlypressingand‘maintaininginsulationinplace.
INSTALLATIONOFADHEREDROOFMEMBRANE
Adhereroofmembraneoverareatoreceiveroofingaccordingtoroofingsystemmanufacturer'swritteninstructions.
Unrollroofmembraneandallowtorelaxbeforeinstalling,
Startinstallationofroofinginpresenceofroofingsystemmanufacturer'stechnicalpersonnel.
Accuratelyalignroofmembrane,andmaint jumdimensionsrequiredbymanufacturer.Staggerendlaps. uniformsideandendlapsofmi
BondingAdhesive:Applytosubstrateandundersideofroofmembraneatraterequiredbymanufacturer,andallowtopartiallydrybeforeinstallingroofmembrane.Donotapplytospliceareaofroofmembrane.

Inadditiontoadhering,mechanicallyfastenroofmembranesecurelyattermiperimeterofroofing. ns,penetrations,and
Applyroofmembranewithsidelapsshingledwithslopeofroofdeckwherepossible.
Seams:Cleanseamareas,overlaproofmembrane,andhot-airweldsideandendlapsofroofmembraneandsheetflashings,toensureawatertightseaminstallation.
1. Testlapedgeswithprobetoverifyseamweldcontinuity.Applylapsealanttosealcutedgesofroofmembraneandsheetflashings.2. Verifyfieldstrengthofseamsaminimumoftwicedaily,andrepairseamsampleareas.3. Repairtears,voids,andlappedseamsinroofmembranethatdonotcomplywithrequirements.
Spreadsealantbedoverdeck-drainflangeatroofdrains,andsecurelysealroofmembraneinplacewithclampingring.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-10
RoofReplacement LangstonTerrace‘Washington,DC
3.7 INSTALLATIONOFBASEFLASHING
‘A. Installsheetflashingsandpreformedflashingaccessories,andadheretosubstratesaccordingtoroofingsystemmanufacturer'swritteninstructions.
B. Applybondingadhesivetosubstrateandundersideofsheetflashingatrequiredrate,andallowtopartiallydry.Donotapplytoseamareaofflashing.
C. Flashpenetrationsandfield-formedinsideandoutsidecornerswithcuredoruncuredsheetflashing.
Cleanseamareas,overlap,andfirmlyrollsheetflashingsintotheadhesive,Hot-airweldsideandendlapstoensureawatertightseaminstallation.
E, Terminateandsealtopofsheetflashingsandmechanicallyanchortosubstratethroughterminationbars.
3.8 INSTALLATIONOFWALKWAYS.
A. FlexibleWalkways:
1. Installflexiblewalkwaysatthefollowinglocations:
a. Retainoneormoresubparagraphsbelow.RevisetosuitProject.b. Perimeterofeachrooftopunit.c. Betweeneachrooftopunitlocation,creatingacontinuouspathconnectingrooftopunitlocations.d. Topandbottomofeachroofaccessladder.e. Betweeneachroofaccessladderandeachrooftopunitlocationorpathconnectingrooftopunitlocations.f. LocationsindicatedonDrawings.8. Asrequiredbyroofmembranemanufacturer'swarrantyrequirements.
2. Provide6-inchclearancebetweenadjoiningpads.3. Heatweldtosubstrateoradherewalkwayproductstosubstratewithcompatibleadhesiveaccordingtoroofingsystemmanufacturer'swritteninstructions.
3.9 FIELDQUALITYCONTROL
‘A. FinalRoofInspection:Arrangeforroofingsystemmanufacturer'stechnicalpersonneltoinspectroofinginstallationoncompletion,inpresenceofArchitect,andtoprepareinspectionreport.
B. Repairorremoveandreplacecomponentsofroofingsystemwhereinspectionsindicatethattheydonotcomplywithspecifiedrequirements.
‘THERMOPLASTIC-POLYOLEFIN(TPO)ROOFING 075423-11
RoofReplacement LangstonTerrace‘Washington,DC
C. Additionaltestingandinspecting,atContractor'sexpense,willbeperformedtodetermineifreplacedoradditionalworkcomplieswithspecifiedrequirements.
3.10 PROTECTINGAND CLEANING
A. Protectroofingsystemfromdamageandwearduringremainderofconstructionperiod.Whenremainingconstructiondoesnotaffectorendangerroofingsystem,inspectroofingsystemfordeteriorationanddamage,describingitsnatureandextentinawrittenreport,withcopiestoArchitectandOwner.
B. Correctdeficienciesinorremoveroofingsystemthatdoesnotcomplywithrequirements,repairsubstrates,andrepairorreinstallroofingsystemtoaconditionfreeofdamageanddeteriorationattimeof‘SubstantialCompletionandaccordingtowarrantyrequirements.
C. Cleanoversprayandspillagefromadjacentconstructionurecommendedbymanufacturerofaffectedconstruction.

1gcleaningagentsandprocedures
ENDOFSECTION075423
SBSMODIFIEDBITUMINOUSMEMBRANE ROOFING 075216-12
RoofReplacement LangstonTerraceWashington,DC
‘SECTION076200-SHEETMETALFLASHINGAND TRIM.
PART1-GENERAL
1
13
14
1S
RELATEDDOCUMENTS
DrawingsandgeneralprovisionsoftheContract,includingGeneralandSupplementaryConditionsandDivision01SpecificationSections,applytothisSection.
SUMMARY
SectionIncludes:
1. Manufacturedthrough-wallflashingwithcounterflashing.2. Formedlow-sloperoofsheetmetalfabrications.

RelatedRequirements:
1, Section040120"MaintenanceofUnitMasonry"forthrough-wallcounterflashinginstallation,2. Section061053"MiscellaneousRoughCarpentry"forwoodnailers,curbs,andblocking.3. Section075216"SBSModifiedBitumenRoofing”formaterialsandinstallationofsheetmetalflashingandtrimintegralwithroofing,
COORDINATION
Coordinatesheetmetalflashingandtrimlayoutandseamswithsizesandlocationsofpenetrationstobeflashed,andjointsandseamsinadjacentmaterials.
Coordinatesheetmetalflashingandtriminstallationwithadjoiningroofingandwallmaterials,joints,‘andseamstoprovideleakproof,secure,andnoncorrosiveinstallation.
PREINSTALLATIONMEETINGS
reinstallationConference:ConductconferenceatProjectsite.
Reviewconstructionschedule,Verifyavailabilityofmaterials,Installer’spersonnel,equipment,andfacilitiesneededtomakeprogressandavoiddelays.2. Reviewspecialroofdetails,roofdrainage,roof-penetrationflashing,equipmentcurbs,andconditionofotherconstructionthataffectsheetmetalflashingandtrim.3. Reviewrequirementsforinsuranceandcertificatesifapplicable.4. Reviewsheetmetalflashingobservationandrepairproceduresafterflashinginstallation,
ACTIONSUBMITTALS
ProductData:Foreachtypeofproduct.
SHEETMETALFLASHINGAND TRIM 076200-1
RoofReplacement LangstonTerrace‘Washington,DC
34
35
36
A
2. Completelyfillrecessesineachjointconfiguration3. Produceuniform,cross-sectionalshapesanddepthsrelativetojointwidthsthatallowoptimumsealantmovementcapability.
‘ToolingofNonsagSealants:Immediatelyaftersealantapplicationandbeforeskinningorcuringbegins,toolsealantsaccordingtorequirementsspecifiedinsubparagraphsbelowtoformsmooth,uniformbeadsofconfigurationindicated;toeliminateairpockets;andtoensurecontactandadhesionofsealantwithsidesofjoint.
1. Removeexcesssealantfromsurfacesadjacenttojoints.2, Usetoolingagentsthatareapprovedinwritingbysealantmanufacturerandthatdonotdiscolorsealantsoradjacentsurfaces.3. ProvideconcavejointprofileperFigure8AinASTMC 1193,unlessotherwiseindicated.
CLEANING
CleanoffexcesssealantorsealantsmearsadjacenttojointsastheWorkprogressesbymethodsandwithcleaningmaterialsapprovedinwritingbymanufacturersofjointsealantsandofproductsinwhichjointsoccur.
PROTECTION
ProtectjointsealantsduringandaftercuringperiodfromcontactwithcontaminatingsubstancesandfromdamageresultingfromconstructionoperationsorothercausessosealantsarewithoutdeteriorationordamageattimeofSubstantialCompletion.If,despitesuchprotection,damageordeteriorationoccurs,cut‘outandremovedamagedordeterioratedjointsealantsimmediatelysoinstallationswithrepairedareasareindistinguishablefromoriginalwork.
JOINT-SEALANTSCHEDULE
Joint-SealantApplication:Exteriorjointsinverticalsurfacesandhorizontalnontrafficsurfaces.
1. JointLocations:
a. Constructionjointsincast-in-placeconcrete.b. Controlandexpansionjointsinunitmasonry.
2. Joint-SealantColor:AsselectedbyConsultantfrommanufacturersfullrangeofcolors.
ENDOFSECTION079200
JOINTSEALANTS 079200-5
RoofReplacement LangstonTerraceWashington,DC
SECTION221423-STORMDRAINAGEPIPINGSPECIALTIES
PART1-GENERAL
1
A
12
13
14
RELATEDDOCUMENTS.
DrawingsandgeneralprovisionsoftheContract,includingGeneralandSupplementaryConditionsandDivision01SpecificationSections,applytothisSection,
SUMMARY
SectionIncludes:
1. Roofdrains.2. Flashingmaterials.
ACTIONSUBMITTALS
ProductData:Foreachtypeofproductindicated.
QUALITYASSURANCE
Drainagepipingspecialtiesshallbearlabel,stamp,orothermarkingsofspecifiedtestingagency.
PART2-PRODUCTS
21
A.
METALROOFDRAINS
Cast-Iron,Medium-Sump,General-PurposeRoofDrains:
1. Manufacturers:Subjecttocompliancewithrequirements,manufacturersofferingproductsthat‘maybeincorporatedintotheWorkinclude,butarenotlimitedto,thefollowing:
a. JosamCompany.b.— MIFAB,Inc.c. Smith,JayR.Mfg.Co.4. OrOwnerApprovedEqual
Standard:ASMEA112.6.4,forgeneral-purposeroofdrains.BodyMaterial:Castiron.DimensionofBody:8-to12-inch(203-to305-mm)diameter.DrainOpening:MatchExistingifreplacement;4”inchfornewroofdraininstallation.CombinationFlashingRingandGravelStop:Notrequired.Flow-ControlWeirs:Notrequired.Outlet:Bottom,ExtensionCollars:Notrequired.10.UnderdeckClamp:Required.

Beer avaLD
STORMDRAINAGEPIPINGSPECIALTIES. 221423-1
RoofReplacement LangstonTerraceWashington,DC
22
D.
11, ExpansionJoint:Notrequired.12, SumpReceiverPlate:Notrequired.13, DomeMaterial:Castiron,14, WireMesh:Notrequired.15, PerforatedGravelGuard:Notrequired.16,_Vandal-ProofDome:Notrequired.17, WaterDam:Notrequired.

FLASHINGMATERIALS
LeadSheet:ASTM B 749,TypeL51121,copperbearing,withthefollowingminimumweightsandthicknessesunlessotherwiseindicated:
1. GeneralUse:4.0-Ibsq.ft.(20-kg/sq.m),0.0625-inch(1.6-mm)thickness,
Fasteners:Metalcompatiblewithmaterialandsubstratebeingfastened.
‘MetalAccessories:Sheetmetalstrips,clamps,anchoringdevices,andsimilaraccessoryunitsrequiredforinstallation;matchingorcompatiblewithmaterialbeinginstalled.
Solder:ASTMB 32,lead-freealloy.
PART3 -EXECUTION
3.1
A.
32
33
INSTALLATION
Installroofdrainsatlowpointsofroofareasaccordingtoroofmembranemanufacturer'swritteninstallationinstructions.
1, Installflashingcollarorflangeofroofdraintopreventleakagebetweendrainandadjoiningroofing.Maintainintegrityofwaterproofmembraneswherepenetrated.2. Installexpansionjoints,ifindicated,inroofdrainoutlets.3. Positionroofdrainsforeasyaccessandmaintenance.
Installsleeveflashingdevicewitheachconductorpassingthroughfloorswithwaterproofmembrane.
CONNECTIONS,
ComplywithrequirementsforpipingspecifiedinSection221413"FacilityStormDrainagePiping,"Drawingsindicategeneralarrangementofpiping,fittings,andspecialties.
FLASHINGINSTALLATION
Fabricateflashingfromsinglepieceofmetalunlesslargepans,sumps,orotherdrainageshapesarerequired.Joinflashingaccordingtothefollowingifrequired:
1, LeadSheets:Burnjointsof6.0-Ib/sq.ft.(30-kg/sq.m) leadsheets,0.0938-inch(2.4-mm)thicknessorthicker.Solderjointsof4.0-Ib/sq.ft.(20-kg/sq.m)leadsheets,0.0625-inch(1.6-mm)thicknessorthinner.

Installsheetflashingonpipes,sleeves,andspecialtiespassingthroughorembeddedinfloorsandroofswithwaterproofmembrane,
STORMDRAINAGEPIPINGSPECIALTIES. 221423-2
RoofReplacement LangstonTerraceWashington,DC
PipeFlashing:Sleevetype,matchingthepipesize,withaminimumlengthof10inches(250mm)andwithskirtorflangeextendingatleast8inches(200mm)aroundpipe.SleeveFlashing:Flatsheet,withskirtorflangeextendingatleast8inches(200mm)aroundsleeve.EmbeddedSpecialtyFlashing:Flatsheet,withskirtorflangeextendingatleast8inches(200mm)aroundspecialty.

C. Setflashingonroofsinsolidcoatingofbituminouscement.
D. Secureflashingintosleeveandspecialtyclampingringordevice,
E,__ Fabricateandinstallflashingandpans,sumps,andotherdrainageshapes.
34 PROTECTION
‘A. Protectdrainsduringremainderofconstructionperiodtoavoidcloggingwithdirtordebrisandtopreventdamagefromtrafficorconstructionwork.
B, Placeplugsinendsofuncompletedpipingatendofeachdayorwhenworkstops.
ENDOFSECTION221423
CONTRACTOR SPECIFICATION REVIEW
1.4WorkCoveredbyContractDocuments(changesmadeduetospecificationswrittenfor‘morethanonebuildinganddifferentexistingconditions)
A.
A.
Part1.SubPPL.Contractorshallberesponsibleforproperdisconnectionand.reconnectionofallrooftopequipmentasnecessary.N/APart2.A.Contractorshallproperlyremoveandabateanyasbestoscontainingmaterials.ContractorshallberesponsibletoremoveanddisposeofthehazardousmaterialsfollowingtheDistrictofColumbiaandFederalguidelinesasappropriate.N/A
Part2.d,Contractorshallremoveandreplaceallexistingdeterioratedand/ordamagedwoodblockingasrequired.Thecontractorshallinstalladditionalwoodblockingaroundtheperimeteroftheroofifrequiredtoaccommodatethenewinsulationsystem.
Part2.f.Existingdrainbowlsshallremaininplace.Contractorshallinspecttheconditionofeachdrainbowl,andtheContractorshallimmediatelyinformtheConsultantifanydeteriorateddrainbowlsareidentified.Contractorshallprovideandinstallallnewcastirondrainhardwaretoincludebutnotbelimitedtoclampingrings,strainers,etc.Thispartisexcludedfromourproposal.WehaveinsteadincludedRetro-Fitinsertdrainsfor18drainsonthisproject.

Part2.g.ThecontractorshallfurnishandproperlyinstallthenewspecifiedR-40insulationsystemwithinsulationadhesive(4”inchesoncenterribbonsinthefield,perimetersandcomers).Install48°x 48”sumpsaroundalldrains,Thenewsystemshallincludecricketsandsaddlesasnecessarytoprovideproperdrainage.Cricketsandsaddlesshallhaveaslopeof1/4”perfoot.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.Afterexaminationoftheexistingroofareasincludedinthisprojectifthisspecificationisfollowedthenew
STORM DRARINEE PHINGdiglrnthenstheexistingthroughwallflashingon theconcrete271423-3
RoofReplacement LangstonTerraceWashington,DC
roofareawhichisatotalof11,300squarefeet.Wewillproposeadifferentsystem‘forthissection.
Theinsulationadhesivewillbeinstalledpermanufacturersrequirementswhichis:12”inthefieldoftheroof6”intheperimeteroftheroof4”inthecornersoftheroof
Alsoincludedinthisprojectare4roofareasconsistingofametalroofdeckthatarestructurallyslopedapproximately3inchesin12inches.WewillincludetheR 40insulationmechanicallyfastenedontheseroofareas.Thedensdeckwillbeadheredtoprovideaplatefreesurfaceforsolarpanels.No taperedinsulationswillberequiredforthefieldoftheseroofs.
Part2.I.Installnewcantstripsatallverticalwallsandroofcurbs.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.
Part2.m.TheContractorshallfurnishandproperlyinstallthemanufacturer’sliquidappliedflashingsystemtoallpipesandpenetrations.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.AllpenetrationswillbeflashedusingmanufacturerTPOflashingmaterials.
Part2,n.Contractorshallproperlyinstallanewthrough-wallcounterflashingsystematallpenthouseandbrickfagaderisingwalllocations.Thenewcounterflashingsystemshallbeinstalledaminimumof8”inchesabovethefinishedroofsurface.Contractorshallremoveandreinstallbricksasrequiredtofacilitatetheinstallationofthenewthrough-wallcounterflashingsystem.Contractorshallprovideandinstallnewmasonryunitsifrequired.Contractorshallproperlysupportthebrickveneeroncebricksareremovedtocompletethework.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.
Part2.0.Contractorshallremove100%ofexistingmortaratpenthousebrickwallsandre-point100%penthousebrick.Assume300saftbrickpointingperpenthouse.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.
Part2.p.Contractorshallremoveandreplacecracked,looseordeterioratedbrickasindicatedondrawings,Note:Buildingsonthissitearehistoricalinnatureandcareshallbetakentore-useexistingbrickwherefeasibleandmatchnewmaterialstothecharacteristicsofexistingbrickandmasonrymaterials.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.

Part2.q.Allrooftopunitsshallbepainteduponcompletionofroofworkwitharustprohibitivepaint.Thispartandanyandallreferencestothispartisexcludedfromthisproposal.
Part2.s.Contractorshallfurnishandinstallnew,largerpipesupportsduetotheheightofthenewroofsystemifnecessaryunderneathconduitrunningacrosstheroofsurfaceatintervalsrecommendedbythemanufacturer.Thispartandanyandallreferencetothispartisexcludedfromthisproposalbecauseweareproposinga1/8”slopeinsulationsysteminsteadof%”specifiedinsulationtomeettheroofbudget.
STORM DRAINAGE PIPING SPECIALTIES, 221423 -4
RoofReplacement LangstonTerraceWashington,DC
Part2.t.Contractorshallalterdoorframesand/ordoorsifrequiredduetofinalheightofthenewroofsystem.Thispartandanyandallreferencestothispartisexcludedfromthisproposalbecauseweareproposinga1/8”slopeinsulationsysteminsteadof%”specifiedinsulationtomeettheroofbudget,
Part2.u.Contractorshallsupplyatwenty(20)yearNDLmanufacturer’swarrantyforadheredthermoplastic-polyolefin(TPO)roofingsystem.Thenewsystemshallbereadytoacceptanewsolararraytobeinstalledonthebuildingwithoutimpactonthenewroofwarranty.TheContractorshallsupplyatwo(2)yearcontractorwarranty.Wehaveincludeda30-yearwarrantyinthisproposal.
1.4PartB PhotovoltaicSystemInstallation.Costsassociatedwiththissectionarenotincludedinthisproposal.Thiscontractorandthismanufacturerareavailabletoinspecttheroofaftersolarinstallationiscomplete.
Section1.8.C.Drawingcoordination:Nodrawingswereprovidedforthisproject.
Section1.9.Useofconsultantsdrawings,specifications,& otherdocuments.Noconsultantdrawings,specifications,orotherdocumentswereprovidedforthisproject.
Section024119—Selectivedemolition:isexcludedfromthisproposal.
Section035100—ConcreteRoofDeckRepairs:
A unitpricewillbeprovidedforconcretedeckrepairs.Nominimumsquarefeetquantityiscarriedinthisproposal.
UnitCostforconcreterepairsare$15.00/S.F.
Section040120—Maintenanceofunitmasonry:Thissectionisexcludedfromthisproposal.
Section061053—MiscellaneousRoughCarpentry.Thissectionisexcludedfromthisproposal.
Section070150.19—PreparationforRe-Roofing,
1.6FieldConditions
A ExistingRoofingSystem:GravelSurfaceBuilt-UpRoof.Thisisnotcorrect.TheexistingroofsystemisaGranulatedsurfacenotgravelsurfaced.
1.6.H,HazardousMaterials:Thispartisexcludedfromthisproposal.Noreportwasprovided.
3.1Preparation:
A.Shutoffrooftoputilitiesandservicepipingbeforebeginningthework.Thispartandanyandallreferencetothispartisexcludedfromthisproposal.
D.Coordinatewithownertoshutdownair-intakeequipmentinthevicinityofthework.Thispartisexcludedfromthisproposal.
EndofSection07150.19
STORMDRAINAGEPIPINGSPECIALTIES. 221423-$
RoofReplacement LangstonTerraceWashington,DC
Section075423-Thermoplastic-Polyolefin(TPO)RoofingPart1-General
Part1.1RelatedDocuments:A.Drawingsandgeneralprovisionsofthecontract,includingGeneralandSupplementaryConditionsandDivisiononeApplytothissection.Noneoftheseitemswereprovidedforthisproject.Theyareallexcluded.
Part 1.11 Warranty
‘A.2.Specifiesa15-YearWarranty.Thisproposalincludesa30-yearwarranty.
Part2.2ThermoplasticPolyolefin(TPO)Roofing
A.3.Thickness:60mils,nominalThisproposalincludes80-milRoofmembrane
Part2.4 Roof insulation
B.SpecifiesR 40value.
R-40willbepossibleon13000squarefeetofthisprojectwithametaldeck.
R-40willnotbepossibleontheconcreteroofdeckmeasuringapproximately11,300square‘feetislimitedinflashingheightatallthrough-walllocationsandatIbeamssupportingsomeHVACEquipment.TheminimumR-Valueattheroofdrainwillbe11.4andanaverageofR-22overtheroofarea.
2.4.B.a,BaseLayer:1-1/2inches.Thisproposalincludesa2inchbaselayer.
2.4.C.TaperedInsulation:Thisproposalincludesa1/8inchperfootslopeinthefieldand%inchperfootcricketsandsaddles.Thischangeisnecessarytoavoidthecostsofraisingthethrough-wallflashinganddoorthresholds.
2.5InsulationAccessories.
3.SurfaceFinish:Unprimed:RecoverBoardincludedinthisproposalisprimedfromthefactory.
3.4Installationofinsulation
C.Installationoverexistinginsulation.Thisdoesnotoccuronthisproject.
Thisspecificationdoesnotincludeinsulationinstallationonaconcreteroofdeck.
Theconcretedeckinsulationwillbeadheredwithamanufacturedroofinsulationadhesive.Theattachmentrateswillbe:
STORMDRAINAGEPIPINGSPECIALTIES. 221423-6
RoofReplacement LangstonTerraceWashington,DC
FieldofRoof= 12”PerimeterofRoof= 6”CornersofRoof=4”

3.10ProtectingandCleaning.Thispartisexcludedfromthisproposal.
Section076200—SheetMetalFlashingandTrim.Thisentiresectionisexcludedfromthisproposal.
Section077100—RoofSpecialties.
1.2Summary‘A.2,Roof-Edgespecialties.Thisproductisexcludedinthisproposalbecausethereisnolocationforit.
STORMDRAINAGEPIPINGSPECIALTIES. 221423-7
RoofReplacement LangstonTerraceWashington,DC
2.2CopingsA.2.c.Color:AsselectedbyOwnerfrommanufacturer’sfullrange.Thiswillbeselectionfromafulllineofstandardcolors.
2.2.A.4,OverflowscuppersThisproductisexcludedfromthisproposal.Therearenoprojectdrawingsshowinglocationsandspecificdetails.
2.3Roof-EdgeSpecialties.Thisproductisexcludedfromthisproposal.
3.3.C.Integratecustomoverflowscuppersintocopingsystempercontractdrawings.Thisproductisexcludedfromthisproposal.
3.4Roof-EdgeSpecialtiesInstallation.Thisproductisexcludedinthisproposal.
Endof077100
Section079200—JointSealants.Thispartisexcludedfromthisproposal.
Section221423—StormDrainagePipingSpecialtiesThissectionisexcludedinthisproposal.WehaveincludedaHerculesmetalretro-fitdrainforeachroofdrainonthisproject.
Endofspecificationreview.
‘AddscopedetailsagreeduponwithOwnerandContractor.Scopemustbeownerconfirmed.Canonlyusecontractorscopeasattachment
ProjectScopeAttachmentsAdddetails.Referencetitle,dateandpage#ofattachments
STORMDRAINAGEPIPINGSPECIALTIES. 221423-8

Contractor'sPriceProposalSummary-CSI
JobOrderNumber: DJ72-DC21.01
Title: RoofReplacementatHorizon.
Contractor: ‘AutumnGeneralContracting,LLC
ContractNumber: DJ72-0009-2019
ProposalValue: $1,054,295.10

ProposalName: RoofReplacementatHorizon(revision4)
Loc: HorizonHouseBriefScop RoofReplacementatHorizon
To:ProjectManager From:
01-GeneralRequirements: $289,234.68
03-Concrete: $123.32
04-Masonry: $1,662.60
05-Metals: $134,543.24
06-Wood,Plastic,andComposites: $17,981.70
07-ThermalAndMoistureProtection: $583,384.59
08-Openings: $4,757.67
09-Finishes: $693.20
22-Plumbing: $13,443.01
33 -Utilit $11,471.09
WorkOrderProposalTotal '$1,054,295.10
‘Thisworkorderproposalotalrepresentsthecorrecttlforthepropossl.Arycscrepancybetweentnetotals,subsoilsandtheproposalfotsduetoroundingofthelineeasanesub-total.
‘ThePercentofNPPonthisProposal: 0.00%
LO 8/13/24JoshuaKim, Date
{JOCJobOrderPackageDJ72-DC21.01 10
Contractor'sPriceProposalSummary-CS! Pagetof1
srr272028

DistrictofColumbia HousingAuthority

Contractor's Price Proposal Detail-CSI

JobOrderNumber: DJ72-DC21.01

Title: RoofReplacementatHorizon.
Contractor: ‘AutumnGeneralContracting,LLC
ContractNumber: DJ72-0009-2019
ProposalValue: $1,054,295.10
RoofReplacementatHorizon(revision4)
HorizonHouse
Mod. __UOMDescription LineTotat
[otGeneralRequirements J
1 (01221600-0002 FA ReimbursableFeesReimursableFeeswilbepadtothecontactorfor $82,494.17eligiblecoss.InserttheappropriatequantitytoadustthebasecostotheactualReimbursableFee.IftherearemultipleReimbursableFees,isteachconeseparatelyandaddacommentinthenote”blocktoidentitytheReimbursableFee(.g.sidewalkclosure,roadcut,varouspermits,extendedwarranty,expeditedshippingcosts,etc).A.copyofeachreceiptshallsubmitedwihthePriceProposal

‘Quantity UnitPrice Facior ToiadInstaiation9240417x $100 x 4.0000= 02,494.17
UserNote:Allowanceforunforeseenconditions
Categoryt:Reimbursable Category4:Allowances:2 10722:20000-0008, HR CarpanterFortakenotinludedintheConatrucionTaskCatalog@andas $19,288.19irwctedbyowneronly.‘Quanity UnPre Factor ToaInstatiation32000x $4029x 4.2482= $19,208.18
UserNote:InsalatonofNor-penetratingGuardrailsystem(permanent)[4mancrew,2weeks)

Catogoryt:PermanentRoofFall Catogory4:Protection3 ‘07222000-0008 HR GarpenterFortaknotincludedintheConstructionTaskCatalog®anda $3,616.53sScectedbyowneronly.‘Quantity TalPrce Facor ToaIntatation 6000 x 4020 x 4.2482= $3,616.53,
UserNote:fabricateandinstalthreeraisedthreshokis/stepuptoelevatethedoorwayfromtheroofelevation.(currentthresholdallowswaterpenetration)

Categoryt:TPORoofing Category:
4 (0722.2000-0008,000% ForForeman,Ada $120.33,
‘Guanily atPrice Facor ToaInstaiation 4000 x sat x 4.2482= $120.33
UserNote:Foreman
Category1:TPORoofing Category4:

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RoofReplacementatHorizon
StNumber Mod. YOM Description LineTotal
ralRequirements
5 ‘01222000-0047 HR FlagpersonForTraficControl $6,064.69
‘Guaniy UntPre Factor olaInstatiation12500x $3887 x 4.2482= s6,084.69
UserNote:lagpersondirectingtraffc/pedestians:‘duringmaterialdeliveries,hoistingmaterial,dumpsterhauloff
Categoryt:TPORoofing Category4:
6 ‘072220000087 HR FlagpersonForTraficCoro! $6,064.68
‘Guanty UnitPe Factor olaInstaation 12500x $3887 x 4.2482= 6,084.69
UserNote:Craneoperationonweekends,8lagpersons(2 directcraneoperatorfromgroundandroof)Addtionato‘rectpedestiansandtrafic,8manxhrsx6days

Category1:|TPORoofing Category4:
7 orae20000007 HR FlegpersonForTraficConvo! $6,064.68
‘Guantiy atPre Facor ToiadInstaiation 12500x s38e7 x 4.2482= $6,084.69
UserNote:SafetyMonitoronRoof-overseewarminginesystem,hoistoperation-wl beonsitefllurationofroof‘Work(ineitemusedtoreflecthoutyrete)4Ohrxdweeksx2.5month

Catogoryt:TPORoofing Catogory4:
@ waeza00e0e WA 707675TonLif,TruckMountedHydrauseGraneWithFul-TimeOperator $17,362.14
‘Guanty ARPS Facer TearInstaiation 200 x ssesto7x 1.0000= 817,362.14
Catogory1:TPORoofing Category4:
° (0722.2800-0608 (0024WK ForEquipmentWithoutOperaior,Deduct $-1,072.70
‘Guantiy WatPS Facior ToiadInstaiation 050 x= $2,14539x 4.0000= $4,072.70
UserNote:
Categoryt:TPORoofing Category:
70 012229000762 MO UpTo400#,ManualSvangRoofHalt $2,484.69
‘Guantiy UaPrCe Factor ToaInstatation 300 x $6354 x 4.2482= $2,484.69
Categoryt:TPORoofing Category4:
WW _ ovza2300076 MO 13GYRearDumpTruckWithFul-TimeTruckDriver ‘$41,041.07
‘Guan TalPrice Facor ToaInstatation 200 x= s1g440.t0x 4.2482= $41,041.07
UserNote:Haulingrashduringdemoendinstalation
Categoryt:TPORoofing Catogory4:
72 012228001075 (0028 MO ForEquipmentWithoutOperator,Deduct $6,255.83
‘Guanty UnitPre Facior oiadInstaation 050 x= $1002878x 412482= $6,255.63
UserNote:
Categoryt:TPORoofing Catogory4:
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RoofReplacementatHorizon
StNumber Mod. YOM Description LineTotal
ralRequirements
4307 597800-0003 LF TemporaryWeodenGuardrall42"High,Posts,Handral,AndIntermediate $13,114.84Rail‘Guantiy WatPCS Facior oiadInstaiation 700,00x st501 x 4.2482= s19,1t44
UserNote:TemporaryFallProtection
Categoryt:TPORoofing Category:
74016429 00-0008 ‘CCF ScaifodingWithBracingAccessories-AreaBasedOn§WideSections $7,934.81(CCE/Month)“Quanity UniPre Factor oisInstatation 300.00x s2ui9x 4.2482= $7,994.81
UserNote:SidewalkOverheadProtection260LF(3month)
Categoryt:TPORoofing Category4:
7501642300007 ‘CCF UpTo20HeightScaffoldingInialErectionAndFinalDsmanting,PerCOF $8,560.16OfScaffoldingAndAccessories‘Quantity UniPre Factor ToilInstatiation30000x $2288 x 4.2482= $8,560.16
UserNote;SidewalkOverheadProtection250LF(3month)
Catogory1:|TPORoofing Category4:
7 015426000012 EA SwingSiagePatormAndTemporaryRoofMountedOutriggerSystem $3,619.52ErecionAndDismantingincludesbothntlerectionandnaldismentingcttemporaryreatmountedcutiggersystem.

‘Quantity UnitPrice Facor ToaInstatation 100 x 829079 x 42482= $3,619.52
UserNote:Costtoassemblaldisassombletrashchutecutigger,requiresroadclosureandcrane,willbedoneduringweekend
Categoryt:TPORoofing Category:
7 07552600.0013 CLF 2ExteriorVinylTape(WarningTape) $194.22
‘Guantiy are Factor ToaInstatiation 300 x $1045 x 4.2482= $194.22
Categoryt:TPORoofing Category4:
780168 1600-0048 ‘SF aia"PlywoodFarTemporaryFloorProtection $918.68
‘Guanlly alPrice Facor ToaInstatation 40.00x suis x 12482= $018.68
UserNote:parkinglotprotectionundertherashloadarea
Categoryt:TPORoofing Catogory4:
79075826 00-0008 LF Temporary@HighChainLinkFenceAndPosi,UpTo6Monte $2,044.55
‘Guanty UnitPre Factor olaInstaiation 360.00x 468 x 412482= 82,044.55,
UserNote:ongroundoperationprotectionandatsidewakfenceatpropertyIneat12thStandMSt.
Categoryt:TPORoofing Category:
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RoofReplacementatHorizon
StNumber Mod. YOM Description LineTotal
ralRequirements
2001562600160 LF 48"HighWithPostsA!OnCenter,PlasticMeshTemporarySafetyFence $1,897.26
‘Guaniy UnPre Factor oisInstatiation300.00x $190 x 4.2482= 81,097.26,
UserNote:Stagingarea
Categoryt:TPORoofing Category4:
arse2900-0020 ‘SF SmallMeshDebrisNetinglncludes3°moldedplastcbaseplates,plastic $3,385.12cablees,and14",7x9arratcabletiedofftostructure,notincludinganchors.‘Quanity UntPre Factor oiakInstaiation240000x su13 x 4.2482= $9,905.12
UserNote:Noparapetwallsonroof,loosedebriswalfalofinonetingIsplaced
Catogoryt:TPORoofing Catogory4:
marr ws000002 EA EquipmentDelvery,Pickup,MoblizationAndDemobllzationUsingA $243.56RolbackFlatbedTrucklncludesloading,tie-downofequipment,deliveryofequpmentoffloadingonste,rigging,dsmantin,loadingfortumandtransportingaway.Forequipmentsuchasrenchers,skc-sterloaders(0obcats,industrialwarehouseforis,sweepers,scissorplatformis,{elescopingandaniculatingboommanswihupto40"boomlengths,et.

‘Quentity UnitPrice Facor iInston 100 x $195.13x 2492= $24358
UserNote:Delveryandpickupofroothost
Categoryt:TPORoofing Catogorys:
2% 01741300-0008 ‘GY GollExistingDobrsAndLoadintoTruckOrDumpstarPerCYofdebra $5,181.03removed.‘Quantiy UniPrice Far icInston 38000x. siss x 42482= 5,181.03
UserNote:
Categoryt:TPORoofing Catogorys:
20474 1900-0008 LF 80°Diameter,SteelTemporaryDebisChute $8,661.38
Goan TrtPree Fader TearInstataion2000 x sor x 1.2482= $8,661.38,
UserNote:Qtyedustedtocovermarketrentalcost
Categoryt:TPORoofing Category:
20174 19000087 ‘GY TraditionalBulgingConsirucbonMaterialsLendlDumpFee $0.00
‘Guantiy UniPrice Face oaInston 000 x si675x 12482= $0.00
Categoryt:TPORoofing Catogorys:
2 01950700-0012 ‘SQ RosfingSytem,ComplateWah75LBBaseShoati/Zplywood.2plyType $46,332.684fergassfe1capsheetgranularmodifiedbitumen,cantstip,capAashingleting.‘Quentity UriPrCe Facer oarInston 000 x se2e2 x 2492= $0.00
emotion 18000x 520822x 2482= 46.35268UserNote:demomodiedbitumenmembraneandbasesheet
Catogory1:TPORoofing Catogorys:
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RoofReplacementatHorizon
StNumber Mod. YOM Description LineTotal
ralRequirements
2701 850800-0100 EA ExteriorMetalDoor,1-3/4"Thick,16Gauge,Flush,(Front) $7,741.55CCompletelncludeshinges,bumpers,brassfrishpeephoe,brassknocker,brassfnishmalslot,desdbot,lockset,westhersirpping,treshold,sweep,primerandtwocoatspainting
‘Quantity WatPre Facer ToilInstaiation 00 x stoi x 12482* $7,602.38
Demoition 300 x sera7 x 1.2482= $139.19
UserNote:CustomDoorsizetoaocommedatethresholdelevationtostopwaterfromgetinginsideofthebulding‘Quanityadjustoreflectcustomorderdoor

Category1:|TPORoofing Category4:
28 07850800-0700 one ForDoorClosure,Add $844.52
‘Guanty WatPS Facior oiadInstallation 300 x $2553 x 4.2482= 004.52
UserNote:
Categoryt:TPORoofing Category:
2 07852600006 UF InstallConduit172"ElecrcalMetalicTubing(EMT)AndFitingsIncluding 31,288.14‘SupportsAndFasteners‘Quantiy UnitPre Facior oiadInstatation 15000x $525 x 412482= 082.96Demeition 15000x sis x 1.2482= $305.18UserNote:Relocatenecessaryconduitstoperformroofwork
Category1:TPORoofing Category4:
‘Subtotalfor01-GeneralRequirements: $289,234.68,
[03-Concrete J
20-0348 1600-0002, EA PrecastConcreteSplashBlocks,StandardSize $123.32
‘Guanlly atPrce Facor ToaIntatation 400 x. s2u70x 4.2482= $123.82
Catogoryt:TPORoofing Catogory4:
‘Subtotalfor03-Concrete: $123.32
lo4-Masonry J
310405 1916-0162, EA 14Gauge,HotDippedGalvanized,Screw-OnMasonryVeneerAnchorPlate $1,662.60
‘Guantiy arco Factor ToaInstatiation420000x sun x 4.2482= 1,662.60
UserNote:TPOplates
Category1:|TPORoofing Category4:
‘Subtotalfor04-Masonr $1,662.60

[05-Metals }

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StNumber Mod. YOM Description LineTotal
[05-Metais J
3820505 1900-0104 EA 818"Dameterx3"Length,ZincPlatedSteel,ConcreteSleeveAnchor $4,119.06
‘Guantiy UniPre Factor ToaInstatiation500.00x $660 x 4.2482= $4,119.05,
UserNote:attachbartoverticalwall
Categoryt:TPORoofing Category:
B05 05O00T6S EA 102BokDieter,ZincPlatedStee,ConcreteLagShieldAnchor $2,853.14
‘Guan aire Facor ToaIntatation 2000 x sss x 4.2482= $2,853.14
UserNote:atiachwoodblockingtoconcretedeckingacceptretrofitdrain
Categoryt:TPORoofing Category4:
3 OSSP1S000018, LF 211%Diameter,Schedule40,TwoRallUpTo42High,WeldedSteelPipe $96,176.31Railing‘Quantiy WatPre Facior olaInstaiation420000x seaztx 4.2482= $96,178.31
UserNote:ForPermanentNon-penetratingGuardrailsystem-lyadjustedtocovercostforcoupling,elbows,upright‘assembly,andcounterweights

Catogoryt:PermanentRoofFall Catogory4:Protection3S 05821300-0018 oo70 LF ‘ForGalvanizing,Ada $31,394.73
‘Guantiy WatPCS Facior ToiadInstaiation420000x $2098x 4.2482= 01,994.73
UserNote:
Category1:PermanentRoofFall Category:Protection
‘Subtotalfor05-Metals: $134,543.24
[06-Wood,Plastic,andComposites J
36 0605.2800-0121 EA 1/2Dameterx6"Length,ZincPlatedSteel,HexLagBolt $2,713.08
‘Guanty UnitPre Facior oisInstaiation 22000x soe x 412482= 82,713.09
UserNote:attachwoodblockingtoconcretedeckingaccaptretroftdrain
Categoryt:TPORoofing Category:
370605 25000131 EA 14Dameterx2"Length,HotDippedGalvanizedSteel,HexLagBot 94,373.07
‘Guan atPrice Facor ToaIntatation 560.00x sea? x 4.2482= $4973.07
UserNote:copinglgravestoplockcleafastener
Catogory1:TPORoofing Category4:
3806 0525000735) EA Si"Diameterx4”Length,HotDippedGalvanizedSisal,HexLagBot 35,437.16
‘Guantiy atPre Facor oiadInstaiation 550.00x S792 x 4.2482= $5,497.18,
UserNote:PerimeterNaoragscrews
Categoryt:TPORoofing Category:
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Ti RoofReplacementatHorizon81Number Mod. _UOMDescription LineTotat
[os-Wood,Plastic,andComposites J
3808 11O00IST LF 2x8"PressureTreatedWoodBlockingToConcrete, $1,628.61
‘Goan UnitPrce Fadior TearInston 25000x $586x 1.2482= 192861
UserNote:Woodblockingtoconcretedeckingfrrevotcains
Catogory1:TPORoofing Catogorys:
“o_ os11800-0160 LF 2x6PressureTestedLumber,FoeRoofingNailers $2,284.21
Caan TaitPaice Paar ToadInstatiaion7000 x s2uex 2482= s228421
UserNote:Perimeter‘woodbeckngadd
Categoryt:TPORoofing Categorys:
06161900-0195 RGR 5Wide,S/4°x6PressureTreatedDeckingWith2x10"PressureTaled $1345.58Joss,WoodStirSystom‘Quanity UnitPrce Faaior ToitInston 2000x $83.90x 1.2082= 91,945.58
Categoryt:TPORoofing Categorys:
‘Subtotalfor06-Wood,Plastic,andComposites: $17,981.70
[07-ThermalAndMoistureProtection ]
420722 1800-0088 SF 2 ThekR114,Payisocyarurate,Roo!BoardInsuiation $41,284.22
‘Goantiy UriPrce Fador oaInstataion1750000x S189x 12482= 41,204.22
UserNote:baselayers
Catogoryt:TPORoofing Catogorys:
we ova1600-0054 SF 172ThickRO,High-DensityPolysocyanurateCoverBoardArdRooting $44,096.50Inaulon|‘Quaniiy TriPrice Fagor TearInstasaton2.00000x sissx 1.2482= $44,096.50
UserNote:includesverticalsurfacewhereneeded
Gatogory1:TPORoofing Catogorys:
we___o7a260000 0128 SF ForMechanicallyFesienedToConcrete,Add $500.14
‘Gusniiy TaitPace Faaor Teaktrstasotion00000 x 5008x 12482= 500.14
UserNote:
Category’:TPORoofing Categorys:
a 07221600-0088 SF AverageThekness(942AverageVale),14"Slope,Tapered $186,262.16PotysocyanurateBoard‘usnity ritPrce Fador oaInston 1950000x 9642x 42482= 156,202.16
UserNote:fortaperedinsulationoprovideproperslope
Categoryt:TPORoofing Catogorys:
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StNumber Mod. _UOMDescription LineTotal
[07-ThermalAndMoistureProtection J
480722 1600-0102, ‘SF 5.5"AverageThickness(31.4AverageR-Value),1/2"Slope,Tapered $60,712.45PoyisocyanurateBoard‘Quantiy atPre Facior ToiadInstaiation800000x $608 x 4.2482= $60,712.45
UserNote:Cricketstodivertwatertodrain
Categoryt:TPORoofing Category:
a7 072216000180 ‘SF Demolish>1"ToaAverageThickness,RigidBoardRoofingInsulation $92,578.02
‘Guantiy are Factor ToaInstatation87,0000x $0.30x 4.2482= $92,578.02
UserNote:multiplelayersofinsuiationdemoltion.includesdemoliionofbaseandcoverboardinsulation
Catogory1:|TPORoofing Category4:
e orsrwO0TS ‘50 IneuLock@E HRBioBasedFighRiseUrethaneinsulationAdhesiveFor '$102,948.42NewConetuctionOrGravel‘Quantity atPrice Facor ToaInstatation 875.00x seazex 4.2482= $102,948.42
UserNote:duetoheightofthebuilding,addtionaladhesiveinmultiplelayersatperimetersendcomersererequiredto‘2chieveFM190fasteningpattemsentiroot

Categoryt:TPORoofing Category:
48 076425000008, ‘3060 MilSinglePlyTPORoofingMembrane,FullyAdheredincludesadhesive. $44,698.35
‘Guanily alPre Facor ToilInstatation 17500x 20463 x 4.2482= $44,698.95
UserNote:Multiplerootlevels
Catogoryt:TPORoofing Category4:
5007 882300-0008 0087 SQ For20YearWarraniy,Ada 3131061
‘Guantiy WatPre Facor oiadInstaiation 17500x $6.00x 4.2482= sia106t
Categoryt:TPORoofing Catogory4:
S07 582800-0008 102 ForLowVOCAdhesive,Ada $12,201.34
‘Guaniy UniPre Factor olaInstatiation17500x $56.27x 4.2482= $12,291.34
Categoryt:TPORoofing Category:
Sor sa2500-0000 30 Aare,TPORootingPinar,PricePerCoat $9,842.68
‘Guantiy Tare Factor ToilInstatiation17500x $45.08x 4.2482= 39,042.88
UserNote:aerowebprimertoconcretedecking
Catogory1:TPORoofing Category4:
Be oreamsooo01e EA >3°To6"PipeDiameter,PrefabrosiedTPOPipeCone/Boctinclades $7,048.44‘atachingtheboottothemembrane,caulkingaroundthepipeandinsalng
Sty Ta rar TaalInstatation 2300 x s3es2x 4.2482= 31,048.44
Catogoryt:TPORoofing Catogory4:
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StNumber Mod. __UOMDescription LineTotal
[07-ThermalAndMoistureProtection J
840754 2300-0018, FA Diameter,PrefabricatedTPOPenetratonPocketinclodesatlachingthe $2,049.05Pockettothemembrane,sealingaroundthepenetrationandfilingthepocketwithpourablesealer.‘Quantity UniPace Fador TaalInstatation2400 x sado x 12482* $2,048.05
Categoryt:TPORoofing Category:
Sor s42800-0014 ig Wide,TPOWakwayProtectionPed $5,710.52
‘Guantiy UniPrice Fador ToraInstaefion30000x. $1525x 4.2482= ss710s2
{UserNote:fromstorefrontentrydoorostaircaseandbathroom,indussipsheetsforguardsystem
Categoryt:TPORoofing Category:
Be o742500-0015, SF TPOMembraneBaseFlashing 312,229.86
‘Guanitiy UniPrice Fader TealInstaation230000x $428 x 12482= $12,228.88
Catogoryt:TPORoofing Catogorys:
3707542300-0016 SF TPOGurbFasting $5,212.48
‘Guaniiy UniPace Fader TaalInstataion120000x $343 x 12482* $5212.48
Category1:TPORoofing Category:
3867 590000-0002 LF MembraneRoofingTerminationBarncludesfastenersandcaulking $1.851.11
‘Guantiy UniPre Far oarInston 450.00x $251 x 12482= $1,409.04emotion 45000x 8075 x 1.2402= saot2r
Categoryt:TPORoofing Category:
so o7e21900-0022 ‘SF 0,032Thick,MilFinish,AluminumFlashingAndTim $1,885.78
‘Guanitiy UniPrice Fador TealInstaation 12000x sioatx 1.2482 $1,889.25,emotion 000 x sais x 4.2482 8326.53
Categoryt:TPORoofing Category:
0 07650000-0018 EA 6°x6°24GaugeGalvanizedSheetMetal,Non-ShrnkGroutFiledPitch 3166.80Pocket‘Quantiy UniPrice Fador ToaInstateion 200 x se28tx 12482= $156.60
Categoryt:TPORoofing Category:
61 07650000-0018(0345EA ForPourabioSealerFiled,Add 316228
‘Guaniiy UniPrice Fador ToaInstatation 200 x s4s87x 12482= $122.00
UserNote:
Catogory1:TPORoofing Catogorys:
2 a7es0000-0019 tA "8°24GaugeGalvanizedSheetMetalNon-ShnkGroutFiledPich $1912Pocket‘Quanity UniPrice Fador TealInstaation 200 x s7660x 12482= sisize
Catogory1:TPORoofing Catogorys:
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StNumber Mod. _UOMDescription LineTotal
[07-ThermalAndMoistureProtection J
6307 68.0000-0018,(0848 EA ForPourableSealerFils,Ads $270.56
‘Guaniiy UntPre Factor ToaInstatiation 200 x $8683x 4.2482= $216.76
UserNote:
Categoryt:TPORoofing Category:
‘e_ovesq000-0020 EA 6°x10"24GaugeGalvanizedSheetMetal,Non-ShrinkGroutFiledPich $419.89Pocket‘Quant atPrCe Factor ToaInstatation 400 x sea1ox 4.2482= 19.08
Categoryt:TPORoofing Category:
_ ovesq000-0020ui? EA ForPourableSealerFiled,Ada $676.42
‘Guanlly TatPre Facor ToaInstatation 400 x st0ssex 4.2482= $541.92
UserNote:
Categoryt:TPORoofing Category4:
07630000-0022 ‘SF 24GaugeGalvanizedShootMetal,Non-ShrinkGroulFiledPichPocket $803.37
‘Guanty UnitPre Factor oisInstaiation 600 x 10727 x 412482= se03.37
Category1:TPORoofing Category:
‘7 07630000-0022 0349 SF ForPourableSealorFiled,Ads $1,463.17
‘Guantiy UnitPrice Factor ToilInstatiation 600 x $195.37x 4.2482= 81,463.17
UserNote:
Catogoryt:TPORoofing Catogory4:
or711900-0008 LF >22°T030"Wide(Ststch-au),24Gauge,KYNAR5008Fish,Galvanized $19,610.16StoolCopingSystemWithGalvanizedStoelCoats‘Quantity UnitPrice Facor ToaInstaiation 575.00x s2509x 4.2482= $19,658.41Demostion 525.00x sis x 4.2482= $956.75
UserNote:Perimeterextendgravelstop
Categoryt:TPORoofing Category:
ee _o7711900-0059 LF 6°To10"FaceHeight,0.082"Thick,KYNAR5008Finish,Aluminum $4,937.57GravelStopSystemWithContinuousCleat‘Guantiy UnitPrice Factor ToaInstatation 260.00x sasz x 4.2482= $4,468.55,Demeition 226.00x ster x 12402= 409.01
UserNote:Upperroofsgravelstop
Categoryt:TPORoofing Category4:
70771 2800-0085 UF 4x5,0018ThickRectangularAluminumDownspout 3166.45
‘Guanty UnitPre Factor olaInstaiation 1500 x $720 x 412482= si9481Demeston 1600 x siea x 1.2482= so1.84
Categoryt:TPORoofing Category:
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1 RoofReplacementatHorizontuber Mod. _UOMDescription LineTotal
[07-ThermalAndMoistureProtection JTari 8000056 cao1 UF FerKynar6000Fish,Add $56.55
Gaaniy TaiPree Facor oatInsataion 1600x sa x $2482= 531UserNote:
Categoryt:TPORooting atogory4:
7% a7712000055 woe UF For007 ckAad $5282
‘Guantiy TalPree Facor TalInstateon 1500x 522 x 12482= e231
UserNote
Category1: TPO Roofing Category4:
CE) EA GalvanizedSeeLeaderiConducorHead 325231
oaariy TaiPree Facer "oatInsataion 100 x $188.65x 2482= 23548Demoktion 100 x si94 x 1.2482= $16.83
Categoryt:TPORooting Catogory4:
Te arrmeet Tor ER FerKynar08FishAdd 377838
Gaantiy TaiPree Facor “oaInstataion100 x sam x 12082* 008
UserNote
Ccatogoryt:TPORoofing catagory:
7 a77178000006 TF 24Gauge,UpToWFWide,GaharizedSieCoieFastingWihRegs $502401
Gaariy TaiPree Facer eatInstataion35000x $910x 2482 saersseDemoiton 35000x 240 x 1.2482 $1,048.49
Catogoryt:TPORooting Catogory4:
76 (07723300-0013. cA 4-0"x 4-0"AluminumRoofHatch(BilcoF-50) $2,969.18
Gaantiy TaiPree Facer <Instataion100 x= szz7331x 1282* $2997.55Demoiton 100 x s10548x 1.2482= sists
Categoryt:TPORooting Category:
WF Tarreooaora CLF ax Jo StoneSelaAndGauting $5,204.98
aantiy TalPree Facar TeilInstataiontooox sei700x 12482= 35,2068UserNote:waterack.lapsealant,bust
Catogoryt:TPORoofing Catogory4:
7a oTaR1900S CLF 5x91Joi,PojurtianeSelonAndCasing $4528
aan TatPree Face “oatInsataion 1500x sie592x 1202= $3,48098Domotton 1600x e447 x 1.2482= 851.39,Categoryt:TPORooting category:
‘Subtotalfor07 -Thermal And MoistureProtectior $ 683,384.59
JOC Job Order Package DJ72-DC21.01 10
ContractorsPriceProposalDealCS Page11of3sr1272028
Contractor'sPriceProposalDetail-CSIContinued..
JobOrderNumber: DJ72-D021.01

Ti RoofReplacementatHorizon
CSINumber Mod. UOM Description neTotal
[08-Openings J
Te 087118002201 EA SurfaceMountedHeavyDutyDoorCloser(LCN4040XP/4041Series) $1,079.04
‘Guaniy UnPre Factor ToadInstatiation 300 x $288.40x 4.2482= s1,079.94
Categoryt:TPORoofing Category:
oo oat 0nza O65 EA ForStainlessSioaFish,Ada $677.73
‘Guantiy atPre Factor ToaInstatiation 300 x $145.00x 4.2482= 542.97
UserNote:
Category1:|TPORoofing Category4:
‘Subtotalfor08-Openings: $4,757.67
[09-Finishes J
er opt13000232 EA PaintExteriorMetalDoor,BothFaces,2CoalsPint,Brush/RollerWork $693.20
‘Guantiy atPrCe Factor ToaInstatiation 300 x $6942x 4.2482= 3698.20
UserNote:
Catogory1:|TPORoofing Category4:
‘Subtotalfor09-Finishes: $693.20
[22-Plumbing J
222 142613-0082 EA AluminumRetroft5"RoofOrains,WithCastAluminumDome $13,443.01
‘Guanily atPrice Facor ToulInstatation 1600 x serat2x 4.2482= $19,448.01
Catogoryt:TPORoofing Catogory4:
‘Subtotalfor22-Plumbing: $13,443.01
[33-Utilities J
63-3901 3011-0007 EA ReetUpiMfoveFor"Crawer*VideoCamerainspection,4"AndLarger $5,723.87DiameterPipeOrCutvert‘Quanity UntPre Factor ToaInstatation 1000 x $5857 x 4.2482= ss723.e7
Categoryt:TPORoofing Category:
sors0T10018 LF 4°To6"DametarPipeInspection,Pre-RehabiltationPhaseGCTV $2,561.31Inspectionofpipeinter.‘Guantty UnitPre Factor ToaInstatiation420000x su x 42482= 82.56.31
Categoryt:TPORoofing Category:
se073041-0007 LF UpTo DiameterPipeLineCleaning,HydroJetingMethod,Light $2,969.47(leaning-3Passes‘Quanity UniPre Factor ToadInstatiation430000x S188 x 4.2482= 82,960.47
Categoryt:TPORoofing Category:
‘JOGJobOrderPackageDJ72-D621.01 10
‘Contractor'sPriceProposalDeta-CSI Page12of13
ar1272028
Contractor'sPriceProposalDetail-CSIContinued..
JobOrderNumber: DJ72-D021.01

Ti RoofReplacementatHorizon
StNumber Mod. YOM Description LineTotal
[33-Utilities J
863801 3041-0007 (0150 LF For>#,000To2,000,Deduct $498.12
‘Guaniiy UnPre Factor ToaInstatiation430000x $027 x 42482= $-438.12
UserNote:
Categoryt:TPORoofing Category:
@ seanono LF @ Schedule40Polyviny|GNoviée(PVC)SewerAndDrainPipe $654.56
‘Guan atPre Facor ToaIntatation 6000 x seme x 4.2482= $654.56
UserNote:extenddownspoutfompenthouseroofsontosplashblock
Categoryt:TPORoofing Category4:
‘Subtotalfor33-Utilities: $11,471.09
WorkOrderProposalTotal $1,054,295.10
Thisworkderproposaltotalrepresentsthecorectotalfortheproposal.Anydiscrepancybetweenlinetotals,‘sub‘olalsandtheproposalotalduetorouncingofthelinetollsandsub-otals.
‘ThePercentofNPPonthisProposal: 0.00%
‘JOGJobOrderPackageDJ72-D621.01 10
‘Contractor'sPriceProposalDeta-CSI Page19of13
arr272028

Districtof Columbia Housing Authority

UtilizationCompl jance Report

Date: ayt2/2024
From: JoshuaKim‘AutumnGeneralContracting,LLC
Project:RoofReplacementatHorizon
Project#: 0J72-DC21.01
[ProposalAmount: $1,054,205.10
NameofContractor Ward | Trade Cortitication(s)Planned]% Actual]%
[AlAmericanJettingandSewer ‘Camerainspection IA $4,000.00)_ 0.38%| 0.00]0.00%
favent HVAC BE s250000]_024%6|0.00]0.00%
[C&AElectcalFireAlarms Electric&Security bee,MBE $1.800.00)0.14%] 30.00]0.00%contractor
DCHousing-AutumnGeneral GeneralContractor IK $289,421.02]27.45%| ‘so00]0.00%Contracting,LLCDHDevelopment,LLC Roofing bBe,MBE sios.s77oq]10.30% 30.00]0.00%
F-Concepis,Inc MaterialandmanagementMBE,WBE 360,000.00]_7.50%|30.00]0.00%
[JamesR.WallsContracting RoofingContractor IA 5278357700]26.42%| ‘s000]0.00%
MolecularSystems,Inc Roofing bee,MBE, s200,720.08|27.46%| sooo]0.00%Bection3
Total$1,084296.10100.00% 30.000.00%
ContractorReporting Planned ‘Actual
N/AContracting 54.25% 0.00%
(CBEContracting 37.82% 0.00%
Section3Contracting 27.48% 0.00%
MBEContracting 45.75% 0.00%
WBEContracting 7.59% 0.00%
TotalManHours FromProposal Planned| Actual
TotalProjectManHours asta 6,460.00 0.00
Section3Reporting [Section310%Goal Planned| Actual
Section3ManHours 831.40 760.00 0.00
NewSection3ManHires NA 0.00 0.00
JOCJobOrderPackage-DJ72-DC21.01 12

sinace__ Aeinbagsengee- 7Te ProjectManager DateofSigning
FimorCorporateName
Adress
“AutummaGeneralContracting,LLC
$2August2024
JoshuaKim

TelephoneNumber

JOC JobOrderPackage-DJ72-DC21.01 12
{0030246 -}
GRANT/LOAN/LEASE INFORMATION
G
rant/Loan/Lease No. : DCHA Subsidy: $1,054,295.10
Subsidy Amt. Required This FY: $1,054,295.10 Amt. Required Next FY: N/A
C
aption: Autumn General Contracting, LLC. Term: _240 days
D
oes this Housing Subsidy Amount exceed $1 million: Yes No
I
f yes, please attach a copy of the DC Council approval and provide the following information:
Date received:__________________ Date approved:
L
EASE INFORMATION - N/A
Lease No.:______________________ Total Cost
Location:_______________________ Annual Cost
Sq. Ft. Leased: __________________ Cost Per Sq. Ft.
Total Bldg. Sq. Ft.:_______________ % Sq. Ft. Leased By D.C.
BRIEF DESCRIPTION OF GRANT/LOAN/LEASE
SOURCE OF FUNDING
1. Appropriated 4. Intra -District
2. Capital 5. Inter -Jurisdictional
3. Grant ( ) 6. Other: (Indicate: ) Public Housing
District Funds
If procurement action is funded by grant or other non-capital or non-appropriated funds, will the
District need to expend some portion of its funds prior to receiving funds from the grantor or
other funding source?
Yes No X Not applicable
If Yes, indicate the amount the District will need to expend and the percentage this amount
represents of the total funds required to support the effort. District Funds $
%______________________.
X
GOVERNMENT OF THE DISTRICT OF COLUMBIA
PROFILE SUMMARY
(CONTRACTs TO PURCHASE, SELL, ACQUIRE, TRANSFER, LEASE OF REAL
PROPERTY/ EXCLUSIVE RIGHT AGREEMENTs/LOANs & GRANTs OVER $1M/INTRA-
DISTRICTs)
Contracting Agency: District of Columbia Housing
Authority
Agency Code
Using Agency: District of Columbia Housing
Authority
Agency Code
Loan/Grant/Lease Sub-recipient Name: Autumn General Contracting LLC
Should the D
.C. Council have any questions regarding this loan/grant/lease, please contact:
Daniel Simmons (202) 627-9163
Program Manager Telephone #
TYPE OF DOCUMENT SUBMITTED
1. Loan/Grant/Lease Modification 4. Unwritten or Informal Contract
2. Exercise of Grant Option Year (E.O.) 5. Lease of Real Property
3.  Loan/Grant/Lease Modification: 6.  Other:
Job
Order Contracting for the
roof replacement at Horizon House
LOAN/GRANT TYPE
1.  Subsidy 4.  Cost Reimbursement
2.  Loan Price 5.  Time and Material
3.  Task Order 6.  Advance Payment