This Subcontract opportunity from Connecticut was posted on November 20, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Drainage and Waterproofing System Maintenance

Closed

State & Local

Submission Closed12/29/2025, 07:00:00 PM EST

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 238160

New

Federal

BF Combined Roof ProjectThe BF Combined Roof Project is a forecast opportunity issued by the Department of Justice under the Federal Prison System and Bureau of Prisons. This project is categorized under NAICS code 238160 for roofing and waterproofing contracting. The contract is designated as an 8(a) Sole Source set-aside, restricting eligibility to qualified small businesses under the 8(a) program. Interested parties can coordinate with the Field Acquisition Office or the BOP Small Business Office for further details regarding this upcoming requirement.

Federal Prison System / Bureau Of Prisons

POSTED

DEADLINE

Replace Facilities Main Office RoofThe Department of Justice, specifically the Federal Prison System Bureau of Prisons, has issued a forecast for a project to replace the roof of the Facilities Main Office. The work is scheduled to be performed in Milan, Illinois, and falls under NAICS code 238160 for roofing contractor services. The opportunity was posted on November 15, 2026. Interested parties may coordinate with Patrick Ford as the primary point of contact or David Orrantia for small business specific inquiries. Further details regarding this contracting opportunity can be found through the Department of Justice forecast portal.

Federal Prison System / Bureau Of Prisons

POSTED

DEADLINE

Replace RoofThe Department of Justice, specifically the Federal Prison System under the Bureau of Prisons, has issued a forecast for a project to replace an institutional roof. This opportunity is categorized under NAICS code 238160, which pertains to residential and commercial roofing contractors. The forecast was posted on November 15, 2026. Interested parties may coordinate with Jared Hess or the Small Business Program office for further details regarding this upcoming requirement.

Federal Prison System / Bureau Of Prisons

POSTED

DEADLINE

Exterior Vinyl Siding InstallationThis subcontract agreement involves the installation of exterior vinyl siding for prime contractors working on facility projects within the Town of Marlborough, Connecticut. The scope of work includes the removal of existing exterior cladding and the complete installation of a new vinyl siding system, including all necessary trim and flashing. The selected contractor must ensure full compliance with all federal, state, and local laws and ordinances, as well as Governor's Executive Orders 3 and 17. Additionally, the provider is required to maintain valid Certificates of Insurance. This opportunity is managed by DAS Procurement for the state of Connecticut, with a response deadline set for December 14, 2026.

POSTED

DEADLINE

Metal Roofing & PanelsThis subcontract agreement involves the installation of metal roofing systems and metal wall panels for renovation projects at Saline Area Schools. The selected contractor will be responsible for installing metal roof sheets and exterior metal cladding to ensure the delivery of a weather-tight roof and exterior paneling for the prime contractors. The opportunity was posted on November 14, 2026, with a response deadline of December 2, 2026. Classified under NAICS code 238160, the project is managed through the state of Michigan for the Saline Area Schools organization.

POSTED

DEADLINE

Roofing SealantsThis subcontract for Detroit Public Schools involves the sealing of joints and penetrations as part of roof replacement projects. The selected contractor will work under prime contractors to apply sealants in accordance with Section 07 92 01, with a specific focus on ensuring material compatibility with asphalt shingles and EPDM to deliver water-tight seals at all transitions. The project is categorized under NAICS code 238160 and will be performed in Detroit, Michigan. Interested parties must submit their responses by the deadline of November 20, 2026, at 5:00 PM.

Detroit Public Schools

POSTED

DEADLINE

Roof Sheet Metal and FlashingThis subcontract for Detroit Public Schools involves the supply and installation of metal flashing and perimeter details for roof replacement projects. The scope of work focuses on precision metal fabrication and installation of sheet metal for EPDM roofing and general sheet metal flashing, specifically covering Section 07 62 05 and Item 7.3. The selected contractor will be responsible for delivering all installed flashing and metal trim to the prime contractors. The project is located in Detroit, Michigan, and falls under NAICS code 238160. Interested parties must submit their responses by the deadline of November 20, 2026, at 5:00 PM. This opportunity is managed through the state of Michigan's procurement system.

Detroit Public Schools

POSTED

DEADLINE

Roofing Membrane and Insulation InstallationThis subcontract for Detroit Public Schools involves the installation of primary thermal and moisture protection systems for roof replacement projects. The scope of work includes the installation of underlayment, roof insulation, and cover boards, as well as the application of asphalt shingles or fully-adhered EPDM roofing. To ensure quality and compliance, the contractor must provide manufacturer certification specifically for EPDM installation to deliver a completely sealed and functional roofing system. The project is categorized under NAICS code 238160 and will be performed within the city of Detroit. Interested parties must note the tight response window, with the solicitation posted on November 14, 2026, and the deadline for responses set for November 20, 2026.

Detroit Public Schools

POSTED

DEADLINE

RFP-DET-270000000308-1 | 27-0052 Roof Replacement for Cass, Emerson, Priest, Clippert

Solicitation # 27-0052

Detroit Public Schools Community District is soliciting proposals for the FMP Series 6 Roof Replacement project across four locations: Cass Technical High School, Emerson Elementary-Middle School, Priest Elementary-Middle School, and Clippert Academy. The scope of work requires the contractor to provide all labor, materials, equipment, and supervision to remove existing roof systems down to the structural deck, perform necessary substrate repairs, and install new roofing systems, including EPDM membranes and asphalt shingles. Work is scheduled to be performed between June 1, 2027, and August 13, 2027. The project includes specific technical requirements for insulation, flashing, and drainage, with a mandate for compliance with Michigan State Prevailing Wage Laws and ASTM standards. The solicitation requires a bid security of 5 percent of the total bid amount, with the selected vendor providing performance and payment bonds equal to 100 percent of the contract value. Proposals must be submitted by November 20, 2026, and must include a detailed project schedule and a bid proposal form featuring lump sum fees per project and unit pricing for repairs. Evaluation is based on the combined relative merit of technical qualifications, price, and the contractor's record of high-quality service. Payment is processed on a 45-day cycle following the receipt of a proper invoice. Contractors are also required to provide an independent testing and inspection laboratory to verify material compliance and installation quality.

Detroit Public Schools

POSTED

DEADLINE

McClintock Roofing Replacement-IFB #27-016CH-27IFB

Solicitation # 27-016CH-27IFB

Tempe Union High School District #213 is soliciting bids for the McClintock High School Roofing Renovation project, with an estimated construction value of 3,000,000.00 USD. The scope of work involves the installation and renovation of multiple roofing systems across various campus buildings, including acrylic coatings over built-up roofing, SBS-modified bituminous membrane roofing, and sheet metal roofing. Key deliverables include the provision of roof accessories such as ladders and skylights, the performance of infrared moisture surveys to ensure substrate moisture is below 15 percent, and the construction of mockups for quality verification. The project requires strict adherence to ASTM and Factory Mutual standards, and a limited asbestos survey has identified approximately 8,000 square feet of asbestos-containing materials on the roofs. Bids must be submitted via the OpenGov procurement portal by 2:00 PM Arizona Time on December 9, 2026. The contract will be awarded to the lowest responsible bidder who conforms to all material requirements. Required submission documents include a vendor reference list, a certificate of insurance, a bonding capacity letter, and a scanned bid bond for projects exceeding 100,000.00 USD, with the original bond due within 48 hours of the deadline. The successful contractor must provide performance and payment bonds and comply with Arizona Revised Statutes, including fingerprinting requirements and certifications against the use of forced labor. Payment terms are net 30 days following the submission of detailed invoices to the District Accounts Payable Department.

POSTED

DEADLINE

Roofing & FlashingThis subcontract for Roofing and Flashing involves the installation of single-ply roofing and associated flashing for prime contractors working on Salt Lake City Corporation canal relocation projects. The scope of work includes the installation of single-ply roofing, flexible flashings, and sheet metal flashing, with specific requirements for welding laps, splices, and seams. The contractor is expected to utilize elastomeric sealants and neoprene grommetted screws to ensure a high-quality finish. The final deliverable is a completed roof system that includes a two-year labor warranty on all reused metal. This opportunity is categorized under NAICS code 238160 and is managed through the state of Utah. Interested parties must submit their responses by the deadline of December 17, 2026.

POSTED

DEADLINE

Roofing and Attic WorkThis subcontract involves performing roofing and attic repairs and improvements for prime contractors working on renovation projects for the Cobb County Department of Driver Services. The scope of work focuses on the execution of PL-6 roof and attic space tasks using standard roofing materials to deliver fully repaired or renovated structures. The project is managed under the agency of Cobb County in Georgia and falls under NAICS code 238160. To be eligible, the contractor must comply with all specific insurance and bonding requirements mandated by Cobb County. The solicitation was posted on November 13, 2026, with a response deadline of December 11, 2026.

Cobb County

POSTED

2 days ago

DEADLINE

in 26 days

AI Contract Overview

The City of Stamford in Connecticut is seeking a subcontractor for a Drainage and Waterproofing System Maintenance project. The scope of work involves the inspection, cleaning, and repair of downspouts, scuppers, and drainage channels, as well as the application of membranes or sealants to protect structural elements from water intrusion. This opportunity is categorized under NAICS code 238160. Interested parties must submit their responses by the deadline of December 30, 2025. Further details and submission guidelines can be accessed through the CTSource Bid Board.

General Info

Stamford seeks a drainage and waterproofing subcontractor; responses due by December 30, 2025.

Agency

Connecticut → City of Stamford

NAICS

238160 - Roofing Contractors

Place of Performance

CT, USA

Set-Aside

NONE

Documents

This scope was carved out of 2026.0206.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

City Bid - Repairs & Improvements at the Bell Street Parking Garage

AI Contract Breakdown

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Timeline

PhaseClosed

PostedNov 20

subcontract

Response DeadlineDec 29

Deadline has passed

Submission Closed

12/29/2025, 07:00:00 PM EST

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Organization & Contact Information

AgencyConnecticut → City of Stamford

ContactsNo contacts available

OfficeN/A

Organization / AgencyConnecticut → City of Stamford

Office AddressN/A

ContactsNo contact information available

Full Description

Inspect, clean, and repair drainage channels, scuppers, and downspouts; apply sealants or membranes to prevent water intrusion into structural elements.