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Roofing Material Supply (TPO Membrane and Insulation)

Active
State & Local

Contract Overview

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

AI Contract Overview

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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.

General Info

Supply 60 mil TPO membrane and compatible insulation, no substitutions without approval, bid deadline August 20, 2026.

Agency

Cherokee Nation BusinessesView Agency

NAICS

Place of Performance

OK, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

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Organization & Contact Information

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AgencyCherokee Nation Businesses
ContactsNo contacts available
OfficeN/A
Organization / Agency
Cherokee Nation Businesses
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Office AddressN/A
ContactsNo contact information available

Full Description

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Supply 60 mil TPO membrane and compatible insulation materials; no substitutions without prior approval.

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Same NAICS industry code

NAICS: 426110
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More opportunities from Cherokee Nation Businesses

Same awarding agency

NAICS: 238160
New
SLED
TPO Roof Overlay Installation – Penthouse RoofsThe contract calls for the installation of two 60 mil TPO membrane roof overlay systems on penthouse roofs, requiring the complete removal of existing deteriorated fluid-applied roofing materials over lightweight insulating concrete and metal deck substrates. This project involves a full roofing replacement process that prioritizes durable, energy-efficient waterproofing with thermoplastic polyolefin membranes designed for long-term performance under exposure to weather and UV radiation. The work must be performed in accordance with industry standards for flat roof rehabilitation, ensuring proper substrate preparation, membrane adhesion, seam integrity, and flashings to prevent leaks and structural degradation. The contract is issued as a subcontract under NAICS code 238160 for roofing contractors and is managed by Cherokee Nation Businesses on behalf of Cherokee Nation. The solicitation was posted on July 28, 2026, with a response deadline of August 20, 2026, indicating a four-week window for vendors to submit proposals. While specific location details are not provided, the place of performance is tied to Cherokee Nation facilities, and all work must be completed in compliance with contractual specifications for materials, labor, and safety protocols. Bidders are expected to demonstrate experience with TPO installations and removal of aged fluid-applied systems to meet the technical requirements and performance expectations outlined in the procurement.
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