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This Government Contract opportunity from Cherokee Nation was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Plumbing and HVAC

Closed

State & Local

Submission Closed07/31/2026, 06:00:00 AM UTC

Contract Overview

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

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AI Contract Overview

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The contract awards the rough-in and finish plumbing work along with full HVAC system installation, encompassing water supply, drainage, ductwork, vents, and thermostat setup for a project managed by the Cherokee Nation Housing Authority. All work must adhere to industry standards for residential or institutional building systems and is scoped to ensure complete functionality of both plumbing and heating, ventilation, and cooling infrastructure. The contract is classified as a subcontract under NAICS code 238220, indicating specialized trade contracting for plumbing and HVAC services, and is open for bids with a response deadline of July 31, 2026. The solicitation was posted on July 8, 2026, and while the specific location of performance is not detailed, the work is intended for properties under the jurisdiction of Cherokee Nation. Bidders are expected to coordinate with local codes and project timelines to deliver a fully operational and code-compliant system upon completion.

General Info

Plumbing and HVAC installation for Cherokee Nation properties, due July 31, 2026, per industry standards.

Agency

Cherokee Nation Housing AuthorityView Agency

NAICS

238220 - Plumbing, Heating, and Air-Conditioning ContractorsView NAICS

Place of Performance

OK, USA

Set-Aside

NONE

Documents

This scope was carved out of Procurement #164740.

The full solicitation package (17 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Solicitation 2026-001-045- New Construction in Various Counties

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Timeline

PhaseClosed

PostedJul 8

subcontract

Response DeadlineJul 31

Deadline has passed

Submission Closed

07/31/2026, 06:00:00 AM UTC

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Organization & Contact Information

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AgencyCherokee Nation Housing Authority

ContactsNo contacts available

OfficeN/A

Organization / Agency

Cherokee Nation Housing Authority

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

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Rough-in and finish plumbing, water supply, drainage, and HVAC system installation including ductwork, vents, and thermostat.

More opportunities from Cherokee Nation Housing Authority

Same awarding agency

Solicitation A10-07-26-9383- Bid 3- Housing Rehab- Tulsa County

Solicitation # Procurement #164859

The Cherokee Nation Housing Authority is seeking bids for Procurement 164859, titled Solicitation A10-07-26-9383- Bid 3- Housing Rehab- Tulsa County. This project involves housing rehabilitation services specifically focusing on carpentry, flooring, and plumbing repairs within Tulsa County, Oklahoma. The solicitation was posted on August 19, 2026, and the deadline for responses is September 2, 2026. Interested parties can contact Baylee Scott for further information or submit their bids through the official Cherokee bids portal.

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Solicitation 2026-001-050- (11) 3 and 4 Bedroom Homes- New Construction

Solicitation # Procurement #164857

The Cherokee Nation Housing Authority is soliciting bids for the turn-key construction of eleven 3 and 4-bedroom homes across Adair, Cherokee, Delaware, Mayes, Rogers, Sequoyah, and Washington Counties within the Cherokee Nation Reservation. Selected contractors must provide all labor, materials, equipment, permits, insurance, and supervision necessary to complete the project. The project must be fully completed within 120 working days following the Notice to Proceed. Failure to meet this deadline will result in a penalty of 1,000 dollars per working day, with extensions granted only under extenuating circumstances. Interested parties must submit their responses by September 18, 2026.

New Single-Family Housing Construction (except For-Sale Builders)

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Solicitation A10-08-26-9483- Housing Rehab- Delaware County

Solicitation # Procurement #164855

The Cherokee Nation Housing Authority is seeking proposals for Procurement 164855, a housing rehabilitation project located in Delaware County, Oklahoma. The scope of work encompasses comprehensive residential repairs, including carpentry, drywall and finish work, flooring, HVAC, plumbing, and general site work. This solicitation was posted on August 18, 2026, with a response deadline of September 7, 2026. Interested parties may coordinate with the primary point of contact, Baylee Scott, or access further details through the official Cherokee Bids portal.

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DEADLINE

General Labor and Site PreparationThis subcontract for General Labor and Site Preparation is issued by the Cherokee Nation Housing Authority for work to be performed in Cherokee County. The scope of work involves the demolition and removal of an old HVAC unit and associated ductwork, as well as site cleanup, debris hauling, and minor repairs necessary for the subsequent installation. The project is categorized under NAICS code 238999. Interested parties must submit their responses by the deadline of August 31, 2026, following the posting date of August 17, 2026.

All Other Specialty Trade Contractors

POSTED

DEADLINE

HVAC Equipment SupplyThe Cherokee Nation Housing Authority is seeking a subcontractor for the supply of complete residential HVAC systems, specifically including furnaces and condensers. The selected provider must ensure all equipment meets required specifications and provide all necessary delivery and warranty documentation. This subcontract opportunity is listed under NAICS code 423730 and will be performed in Cherokee County. Interested parties must submit their responses by the deadline of August 31, 2026.

Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers

POSTED

DEADLINE

Electrical Work for HVAC IntegrationThe Cherokee Nation Housing Authority is seeking a subcontractor for electrical work to support HVAC integration in Cherokee County. The scope of work involves the installation of dedicated electrical circuits, disconnects, and wiring from the main panel to a new HVAC unit, as well as the installation of grounding and junction boxes. This opportunity was posted on August 17, 2026, with a response deadline of August 31, 2026. The project falls under NAICS code 238210 and is managed through the Cherokee Nation procurement system.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

HVAC System ReplacementThe Cherokee Nation Housing Authority is seeking a subcontractor for an HVAC System Replacement project located in Cherokee County. The scope of work involves the complete removal and disposal of the existing HVAC system and the installation of a new, properly sized system. This comprehensive installation includes necessary ductwork modifications, refrigerant lines, electrical connections, and final system commissioning. This opportunity was posted on August 17, 2026, and requires responses by the deadline of August 31, 2026. The project falls under NAICS code 238220, focusing on specialized plumbing, heating, and air-conditioning contracting.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Labor Compliance & Payroll ReportingThe Labor Compliance and Payroll Reporting subcontract is issued by the Cherokee Nation Housing Authority for construction projects located in Adair County. This contract focuses on ensuring strict adherence to the Davis-Bacon Act, requiring the submission of certified payroll reporting via form WH-347 and the provision of Section 3 hiring documentation for HUD-funded initiatives. The solicitation was posted on August 17, 2026, with a response deadline of September 4, 2026. Classified under NAICS code 541211, the project emphasizes regulatory compliance and administrative oversight of labor standards to meet federal housing requirements.

Offices of Certified Public Accountants

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DEADLINE

Environmental Compliance & Permitting SupportThe Cherokee Nation Housing Authority is seeking a subcontractor for Environmental Compliance and Permitting Support to manage regulatory requirements for HUD-funded systems. The scope of work involves coordinating with the Oklahoma Department of Environmental Quality, preparing and submitting necessary permits, conducting environmental monitoring, and ensuring all compliance reporting is completed accurately. This opportunity is listed under NAICS code 541620 and will be performed in Adair County. Interested parties must submit their responses by September 4, 2026, following the posting date of August 17, 2026.

Environmental Consulting Services

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DEADLINE

Septic System Installation (Mechanical)The Cherokee Nation Housing Authority is seeking a subcontractor for the mechanical installation of septic systems in Adair County. The scope of work includes the installation of septic tanks, piping, and distribution boxes, as well as conducting final system testing to ensure full operational compliance. This opportunity is categorized under NAICS code 238220. Interested parties must submit their responses by the deadline of September 4, 2026. Further details and submission guidelines can be found through the Cherokee Bids procurement portal.

Plumbing, Heating, and Air-Conditioning Contractors

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DEADLINE

Septic Tank & Drain Field SupplyThe Cherokee Nation Housing Authority is seeking a subcontractor for the supply of precast concrete septic tanks, distribution boxes, and perforated piping. All provided materials must strictly comply with EPA and Oklahoma DEQ standards to ensure regulatory adherence. The project is located in Adair County and falls under NAICS code 327320. Interested parties must submit their responses by the deadline of September 4, 2026. This procurement opportunity was officially posted on August 17, 2026, and is managed through the Cherokee Nation procurement system.

Ready-Mix Concrete Manufacturing

POSTED

DEADLINE

Excavation & Trenching ServicesThe Cherokee Nation Housing Authority is seeking a subcontractor for excavation and trenching services to be performed in Adair County. The scope of work includes site preparation, backfilling, grading, and the specific trenching required for septic tanks and drain fields, all of which must be completed in accordance with established safety and erosion standards. This opportunity falls under NAICS code 237990 and was posted on August 17, 2026. Interested parties must submit their responses by the deadline of September 4, 2026. Further details and application processes can be accessed through the official Cherokee Bids procurement portal.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE