This Subcontract opportunity from Cherokee Nation was posted on July 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Roofing Material Supply (TPO Membrane and Insulation)

Closed

State & Local

Submission Closed08/20/2026, 01:00:00 AM CDT

Contract Overview

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

Active Opportunities Like This One

NAICS: 426110

SLED

Roofing Materials SupplyThis contract is for the supply of roofing materials including single-ply membranes such as TPO and EPDM, along with rigid insulation, fasteners, adhesives, edge metal, and related accessories, all of which must meet established manufacturer specifications and sustainability requirements. The materials are intended for use in roofing applications and must comply with industry standards for performance, durability, and environmental impact. The solicitation is open as a subcontract under Sourcewell’s cooperative purchasing program, allowing eligible suppliers to participate in a competitively sourced agreement. The contract was posted on March 3, 2026, and remains open for responses until March 29, 2030, providing a multi-year window for vendors to submit proposals. It is classified under NAICS code 426110, indicating it pertains to wholesale trade of building materials and supplies. The procurement is managed by Sourcewell, a public-sector cooperative that facilitates cost-effective purchasing solutions for government and educational entities. While no specific delivery locations or point of contact are listed, performance is expected to support procurement needs across the network of Sourcewell members, with all materials required to meet stringent quality and sustainability benchmarks.

POSTED

DEADLINE

Roofing Material Supply (TPO/EPDM Membrane & Insulation)This contract involves the supply of roofing materials including single-ply TPO and EPDM membranes, rigid insulation boards, adhesives, and other related products. All materials provided must adhere to manufacturer specifications to ensure the validity of any associated warranties. The contract is classified as a subcontract and is associated with NAICS code 426110, which pertains to wholesale distribution of roofing materials. The contract is managed by the Supplies Material Management division of the Postal Service and will be performed in Myrtle Beach. While specifics regarding the solicitation number, set-aside type, and exact office location are not provided, the focus remains on delivering compliant roofing materials to meet the agency's needs for roof construction or maintenance projects.

Supplies Material Management

POSTED

DEADLINE

Roofing Material Supply – Insulation and Underlayment

Sourcewell

POSTED

12 months ago

DEADLINE

in about 5 years

AI Contract Overview

The contract requires the supply of 60 mil TPO membrane along with compatible insulation materials for a roofing project, with strict prohibition against substitutions unless prior written approval is obtained. All materials must meet specified technical standards to ensure system compatibility and performance integrity. The solicitation is issued as a subcontract under NAICS code 426110 by Cherokee Nation Businesses, a division of Cherokee Nation, and is open for responses until August 20, 2026. The procurement is posted on the Cherokee Nation bidding portal, with no set-aside designation or specific geographic performance location detailed. Bidders must ensure full compliance with material specifications and submission requirements to be considered for award.