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

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NSF 61-Compliant Polyethylene Water Tank Supply

Closed

State & Local

Submission Closed09/02/2026, 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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HDPE Conduit Supply (Material Only)The contract entails the supply of 1.5-inch high-density polyethylene ducts compliant with Caltrans or ASTM standards, intended for installation along a route in Alturas, California. The material is being procured under a subcontract arrangement with a NAICS code of 325222, indicating the focus is on plastic pipe and pipe fitting manufacturing. The offering is strictly for material only, with no installation or construction services included. The contract was posted on May 28, 2026, and is managed under Caltrans District 2 - Redding, which is part of the California Department of Transportation. The place of performance is specifically identified as Alturas, and the procurement is part of a larger infrastructure initiative, though no solicitation number or point of contact details are provided. The ducts must meet the rigorous quality and durability specifications set by Caltrans or ASTM to ensure compatibility and longevity in roadway and utility applications.

Caltrans, District 2 - Redding

POSTED

DEADLINE

AI Contract Overview

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The Cherokee Nation is seeking a subcontractor for the supply of a 1025-gallon black polyethylene potable water tank. To ensure the safety of drinking water transport and storage, the equipment must be certified to NSF/ANSI Standard 61. This procurement falls under NAICS code 325222. The solicitation was posted on August 28, 2026, with a response deadline of September 2, 2026. Interested parties can find further details and submission guidelines through the Cherokee Nation procurement portal.

General Info

Cherokee Nation seeks subcontractor for NSF/ANSI 61 certified 1025-gallon potable water tank.

Agency

Cherokee Nation

NAICS

325222 - Noncellulosic Organic Fiber Manufacturing

Place of Performance

OK, USA

Set-Aside

NONE

Documents

This scope was carved out of Procurement #164868.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFB -1025 Gallon Portable Potable Water Trailer

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Timeline

PhaseClosed

PostedAug 28

subcontract

Response DeadlineSep 2

Deadline has passed

Submission Closed

09/02/2026, 06:00:00 AM UTC

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Organization & Contact Information

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AgencyCherokee Nation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCherokee Nation

Office AddressN/A

ContactsNo contact information available

Full Description

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Supply of a 1025-gallon black polyethylene potable water tank certified to NSF/ANSI Standard 61 for safe drinking water transport and storage.

More opportunities from Cherokee Nation

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Housekeeping Supplies and Consumables SupplierThis subcontract opportunity is for a Housekeeping Supplies and Consumables Supplier to provide essential cleaning chemicals, toiletries, and consumables for prime contractors working on Cherokee Nation facility projects. The scope of work includes the delivery of commercial-grade disinfectants, soap, paper towels, toilet paper, and trash liners, ensuring a steady inventory to meet specific disinfection requirements while adhering to all health and safety standards for chemical supplies. The procurement is managed by the Cherokee Nation under NAICS code 424720. Interested parties must submit their responses by the deadline of November 4, 2026. The contract emphasizes the importance of timely shipments to maintain operational standards across the designated facilities.

Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

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DEADLINE

Carpet and Hard Floor MaintenanceThis subcontract for Carpet and Hard Floor Maintenance involves providing specialized deep-cleaning and restoration services for Cherokee Nation facility projects. The selected provider will support prime contractors by performing quarterly shampooing or steam cleaning of all carpeted areas, along with spot cleaning and hard floor polishing as required. To ensure professional results, the contractor must utilize industrial steam cleaners and floor buffing machines while maintaining strict SDS compliance for all chemicals used. The primary objective of the agreement is the delivery of quarterly steam-cleaned carpets and polished hard floors under NAICS code 561740. Interested parties should note that the solicitation was posted on October 7, 2026, with a response deadline of November 4, 2026. All project details and submission guidelines are managed through the Cherokee Nation procurement system.

Carpet and Upholstery Cleaning Services

POSTED

DEADLINE

Daily Facility Housekeeping ServicesThis subcontract opportunity is for Daily Facility Housekeeping Services to support prime contractors on Cherokee Nation facility projects. The selected provider will be responsible for comprehensive daily cleaning and disinfection tasks, including emptying trash, cleaning interior windows, dusting, and sanitizing public area floors, restroom fixtures, showers, and sauna floors. Additional duties include vacuuming and mopping locker rooms, classrooms, and basketball courts, as well as removing debris from parking lots to ensure a sanitized environment. The project falls under NAICS code 561720 and is managed by the Cherokee Nation. Interested parties should note that TERO Certification is preferred for this engagement. The solicitation was posted on October 7, 2026, with a response deadline of November 4, 2026.

Janitorial Services

POSTED

DEADLINE

Environmental Pollution ControlThis subcontract for Environmental Pollution Control involves providing pollution prevention services for prime contractors working on Cherokee Nation community center projects. The scope of work focuses on maintaining a compliant, pollution-free construction site through the implementation of dust control, noise mitigation, and solid waste management. Additionally, the contractor is responsible for protecting water resources from hazardous leaks, such as fuel, oil, or acid, by utilizing containment systems and silt fences. The project requires strict adherence to all applicable Federal, State, Local, and Tribal laws. This opportunity is issued by the Cherokee Nation under NAICS code 562910, with a response deadline set for November 6, 2026.

Remediation Services

POSTED

DEADLINE

Site Concrete and PavingThis subcontract for Site Concrete and Paving involves the installation of exterior concrete surfaces and paved areas for Cherokee Nation community center projects. The scope of work includes pouring and finishing site concrete for curbs, pads, and sidewalks, as well as installing paving for access roads and parking lots. The selected contractor will be responsible for utilizing necessary equipment such as rollers, pavers, and concrete mixers to deliver completed surfaces. The opportunity was posted on October 7, 2026, with a response deadline of November 6, 2026. Falling under NAICS code 237310, this project is managed by the Cherokee Nation. Interested parties can find further details through the official procurement portal.

Highway, Street, and Bridge Construction

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DEADLINE

Duplex ConstructionThis subcontract involves the full-cycle construction of two habitable residential duplexes as part of the Cherokee Nation community center projects. The scope of work encompasses all primary building phases, including framing, roofing, siding, and the completion of interior finishes. The project requires strict adherence to OSHA safety standards and compliance with Wage Rate OK20260067. Interested parties must respond by November 6, 2026, for this effort categorized under NAICS code 236115.

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

POSTED

DEADLINE

Utility Mains InstallationThis subcontract for the Cherokee Nation involves the installation of primary utility mains for community center projects. The selected contractor will be responsible for installing water, sewer, and electrical mains in strict accordance with project drawings, utilizing specialized trenching equipment and pipe fusion tools to deliver fully installed and tested infrastructure. The project falls under NAICS code 237110 and requires strict compliance with Wage Rate OK20260067. Interested parties must submit their responses by the deadline of November 6, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Dirt Work and Site GradingThis subcontract for Dirt Work and Site Grading involves performing essential earth-moving activities for prime contractors on Cherokee Nation community center projects. The scope of work includes clearing and grubbing the site, stockpiling topsoil, grading and filling disturbed areas, and leveling waste and borrow areas. To ensure proper drainage and site stability, the contractor is responsible for spreading a minimum of four inches of topsoil and performing seeding, ultimately delivering a graded site ready for construction. The project requires the use of heavy machinery, specifically excavators, dozers, and graders. This opportunity is issued by the Cherokee Nation under NAICS code 238910. Interested parties must submit their responses by the deadline of November 6, 2026.

Site Preparation Contractors

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DEADLINE

SEALED RFP - HOUSEKEEPING SERVICES

Solicitation # Procurement #164956

The Cherokee Nation is soliciting sealed proposals for professional housekeeping services to maintain multiple facilities in Oklahoma, including Head Start sites and administrative buildings in Tahlequah, Nowata, Pryor, Salina, Jay, and Catoosa. The scope of work requires daily cleaning from Monday through Friday, typically after 5:00 pm, encompassing tasks such as trash removal, surface dusting, floor disinfection, and quarterly carpet steam cleaning. Contractors are also responsible for reporting facility maintenance issues to the Housekeeping Manager and providing all necessary labor, equipment, and quality control. Proposals must be submitted by November 4, 2026, and must include a monthly cost breakdown by site using the mandatory response form, a list of at least three references, and evidence of similar previous experience. Award selection is based on a 100-point evaluation system, with a responsiveness review to ensure all mandatory specifications are met. Key requirements for the selected vendor include providing HIPAA certification and comprehensive background checks for staff assigned to child development centers, as well as maintaining signed confidentiality agreements. The contractor must carry significant insurance coverage, including general liability of 1 million dollars per occurrence and professional liability of 1 million dollars per wrongful act. Preference is given to respondents with current certification from the Cherokee Nation Tribal Employments Office. Payment is issued monthly upon the submission of itemized invoices using standardized Cherokee Nation forms, and all contract awards are contingent upon the appropriation of funds.

Janitorial Services

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DEADLINE

Request for Sealed Bids – Sally Bull Hollow Community Center

Solicitation # Procurement #164954

The Cherokee Nation is soliciting sealed bids from qualified general contracting companies for the complete construction of the Sally Bull Hollow Community Center located at 475360 E 891 Road, Stilwell, Oklahoma. The scope of work requires the contractor to provide all labor, materials, quality control, and supervision for the project, which includes dirt work, utility mains, two duplexes, site concrete, and paving. A mandatory site visit and pre-bid meeting are scheduled for October 21, 2026, at 10:00 a.m. CT. Bids must be submitted in sealed envelopes to the Cherokee Nation Procurement Department by November 06, 2026, at 2:00 p.m. CT, followed by a public bid opening at the same time. Award will be granted to the lowest responsive and reasonable bidder, with preference given to those providing current Tribal Employment Rights Office certification. Required submission documents include a bid bond for 5 percent of the grand total, a non-collusive affidavit, a three-year work history, and statements regarding Indian preference in employment and subcontracting. The successful contractor must comply with Wage Rate OK20260067, Buy American provisions for iron and steel, and OSHA safety standards. Additionally, the awardee must provide performance and payment bonds, a one-year warranty, and adhere to drug-free and tobacco-free workplace policies.

Commercial and Institutional Building Construction

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Earthwork & Drainage SubcontractorThis subcontract agreement involves providing specialized earthwork and drainage services for prime contractors operating on Cherokee Nation infrastructure projects. The scope of work focuses on grading approach areas and installing comprehensive drainage systems designed to maintain the structural integrity of bridge abutments. To achieve these goals, the subcontractor will utilize aggregate fill and heavy earthmoving equipment while strictly adhering to established erosion and sediment control standards. The project is categorized under NAICS code 238910 and is managed by the Cherokee Nation. Interested parties must note that the solicitation was posted on October 5, 2026, with a final response deadline of November 10, 2026. The primary objective of the contract is the successful delivery of completed graded approaches and fully functional drainage systems.

Site Preparation Contractors

POSTED

DEADLINE

Bridge Installation & Civil Works ContractorThis subcontract opportunity with the Cherokee Nation involves the installation of precast bridges and the construction of associated land-side infrastructure. The selected contractor will be responsible for implementing the Fast Cast Bridge system and developing functional bridge approaches, which includes comprehensive grading, draining, and surfacing tasks. The scope of work requires the use of heavy grading equipment and cranes to ensure the successful placement and delivery of a fully operational bridge system. The project falls under NAICS code 237310 and is managed by the Cherokee Nation. Interested parties must submit their responses by the deadline of November 10, 2026. This contract is designed for a specialized civil works contractor capable of supporting prime contractors in delivering critical infrastructure improvements.

Highway, Street, and Bridge Construction

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