This Government Contract opportunity from California was posted on August 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Material Supply – Gypsum Board and Accessories

Closed

State & Local

Submission Closed08/20/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 423330

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408-740350/VINYL SIDING

Solicitation # SRC0000037005

Ec Reg Alex City Area Whse

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Roofing Material SupplierThis subcontract agreement establishes a partnership for the supply of primary roofing components to prime contractors working on projects for the New York State Office for People with Developmental Disabilities. The scope of work includes the delivery of asphalt shingles, underlayments, ice barriers, ridge vents, metal flashing, and drip edges to designated project sites. To ensure consistency and quality, all materials must be sourced from a single manufacturer, be non-asbestos containing, and strictly adhere to PLMA design documents. The opportunity is categorized under NAICS code 423330 and was posted on October 7, 2026, with a response deadline of November 3, 2026. Interested parties can find further details through the New York State Contract Reporter.

NYS Office for People with Developmental Disabilities

POSTED

DEADLINE

Flint Hilss Maintenance Shop SidingThe Department of the Interior is forecasting a contract for the installation or replacement of siding at the Flint Hills Maintenance Shop. This project is managed by the U.S. Fish and Wildlife Service and will be performed in Hartford. The procurement is categorized under NAICS code 423330. Interested parties may coordinate with Debbie Beck or Small Business Specialist Josh Gordon for further information regarding this upcoming requirement.

POSTED

DEADLINE

Roofing Material SupplyThis subcontract agreement involves the supply and delivery of roofing materials, decking, and ventilation components for prime contractors working on City of Monterey Department of Public Works projects. The scope of work includes the procurement of roofing membranes, shingles, metal flashing, drainage components, and roof vents, all of which must strictly adhere to the project plans and specifications. The supplier is responsible for providing all necessary material certifications and submittals as required by the Engineer and ensuring all materials are delivered directly to the project site in Seaside, California. The opportunity is categorized under NAICS code 423330 and was posted on October 1, 2026. Interested parties must submit their responses by the deadline of October 27, 2026. This contract ensures that the City of Monterey receives architecturally consistent materials necessary for the successful completion of public works roofing projects.

City of Monterey Department of Public Works

POSTED

DEADLINE

Roofing Materials SupplierThis subcontract agreement establishes a partnership with a roofing materials supplier to provide essential components, including membranes, flashing, and underlayment, for prime contractors working on Florida Department of Environmental Protection state park pavilion projects. The scope of work specifically requires the procurement and delivery of these materials to the Letchworth-Love Mounds Archaeological State Park site. A critical requirement of the contract is strict adherence to green building standards as mandated by Executive Order 07-126. The supplier is responsible for the complete delivery of all specified materials to the project site to ensure the successful completion of the pavilion construction.

Department of Environmental Protection

POSTED

DEADLINE

Roofing Material SupplyThis subcontract agreement involves the supply and delivery of roofing materials for prime contractors working on cabin projects managed by the New York State Office of Parks, Recreation, and Historic Preservation. The scope of work specifically covers the Taconic Region and requires the provision of ice and water shields, 30 lb tar paper, drip edges, and charcoal-colored asphalt shingles, including starter, architectural, and cap varieties. All delivered materials and underlayments must strictly adhere to established building code requirements. The procurement process is categorized under NAICS code 423330, with a response deadline set for October 22, 2026.

NYS Office of Parks Recreation & Historic Preservation

POSTED

DEADLINE

Metal Trim and Flashing SupplierThis subcontract opportunity is for a Metal Trim and Flashing Supplier to support prime contractors working on Rockland County Highway Department projects in New York. The selected supplier will be responsible for the procurement, furnishing, and delivery of flashing, trim, filler strips, and other associated metal accessory kits required for project completion. The solicitation is categorized under NAICS code 423330 and was posted on September 30, 2026. Interested parties must submit their responses by the deadline of October 22, 2026.

POSTED

DEADLINE

Steel Siding and Accessories - Associated Hardware

Solicitation # RFB-RC-2026-071

Rockland County, through the Rockland County Highway Department, is soliciting bids for the one-time purchase, furnishing, and delivery of steel siding and related building materials. The scope of work includes the procurement of metal building panels, flashing, trim, accessories, sealants, filler strips, fasteners, and other associated materials. This solicitation, identified by contract number RFB-RC-2026-071 and NAICS code 423330, is being managed by the General Services Division of Purchasing. The solicitation was issued on September 30, 2026, with a response deadline of October 22, 2026, at 3:00 PM. Official bidding documents, including all necessary attachments, drawings, and addenda, must be obtained through BidNet Direct to be considered official. All inquiries and final submissions should be directed to Paul Brennan, the Director of Purchasing, at the Rockland County General Services office located in Pomona, New York. Performance for this one-time purchase is designated for Spring Valley, New York.

POSTED

DEADLINE

Roofing Material SupplyThis subcontract for the Florida Recovery and Resiliency agency involves the supply of roofing materials for prime contractors working on Volusia County facility projects. The scope of work includes the delivery of laminated composition shingles, modified bitumen membranes, secondary water barriers, flashing, and ventilation accessories directly to the project sites. The supplier is responsible for providing all necessary materials along with standard written manufacturer warranties issued in the name of the County. This procurement opportunity is categorized under NAICS code 423330 and has a response deadline of October 29, 2026.

Recovery and Resiliency

POSTED

DEADLINE

MIL-STD-769K w/ Change 2, Insulation Requirements for U.S. Naval Vessels

Solicitation # N0002426SN-66

The Naval Sea Systems Command is developing draft specifications for MIL-STD-769K w/ Change 2, which outlines insulation requirements for U.S. Naval Vessels. The objective of this effort is to establish standards that support a wide range of design solutions and processes while encouraging a diverse vendor base. Interested parties may request copies of the draft document by emailing CommandStandards@navy.mil. The review period for this document concludes on October 23, 2026, and the final version will be available via ASSIST Online. This notice is for informational purposes and does not constitute a solicitation.

POSTED

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Roofing Material SupplyThis subcontract for the California Department of Corrections and Rehabilitation involves the supply of raw roofing materials to prime contractors for facility projects. The scope of work includes the delivery of PVC membranes, fasteners, tapered insulation, adhesives, sealants, and vapor barriers. Certain materials may require post-consumer recycled-content certification under SABRC standards. The supplier is responsible for delivering materials directly to the project sites, with a specific 10 percent hold-back delivery requirement for Building 461. This opportunity is categorized under NAICS code 423330, with a response deadline of November 10, 2026.

California Department of Corrections & Rehabilitation

POSTED

DEADLINE

FPCM-SVSP-I001020-103-KM COMPLETE ROOFING SYSTEM

Solicitation # FPCM-SVSP-1001020-103-KM

The California Department of Corrections and Rehabilitation is soliciting bids for a material-only purchase of complete roofing systems for Buildings 461 and 420 at Salinas Valley State Prison. The scope includes the delivery of 80 mil adhered PVC thermoplastic roofing membranes with factory-applied felt backing, tapered XPS insulation, flashings, anchors, and Snap On coping metal. All materials must meet FM Global listings for wind uplift and adhere to CDCR approved design criteria and safety standards. A non-prorated, manufacturer's standard 10-year full system warranty is required, though payment for the warranty is contingent upon installation and acceptance by a manufacturer's representative. Bids are due by November 10, 2026, and must be submitted as F.O.B. Destination. The award will be granted to the lowest responsive and responsible bidder. Prospective bidders must attend a mandatory walk-thru and provide a detailed materials list and a completed Roof System Review Checklist. Deliveries must be coordinated with project CSIIs and completed within three business days of a written request from the Construction Supervisor. Because the delivery site is within a secure perimeter, the supplier is responsible for obtaining and submitting all necessary security clearances to CDCR. Invoices must be submitted in triplicate and include extended item prices and the total amount.

California Department of Corrections & Rehabilitation

POSTED

27 days ago

DEADLINE

in about 1 month

AI Contract Overview

The Purchasing Department of Los Rios Community College District in California is seeking a subcontractor for the supply of gypsum board and related accessories. The scope of work includes the delivery of regular, fire-resistant, and moisture-resistant gypsum boards, as well as joint tape, compounds, corner beads, and other necessary accessories to the designated job site. This procurement opportunity is categorized under NAICS code 423330. Interested parties must submit their responses by the deadline of August 20, 2026, at 9:00 PM. Further details and submission portals are available through the PlanetBids vendor system.