This Government Contract opportunity from Colorado was posted on June 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Aggregate Base Course (Class 6) Supply and Placement

Closed

State & Local

Submission Closed06/18/2026, 04:00:01 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 327331

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Solicitation # W6889-20260007

The Department of National Defence is seeking offers for the procurement of concrete barriers to be delivered to CFB Petawawa, Ontario. The requirement consists of 24 Lego style concrete blocks and 12 Jersey style concrete barriers. This solicitation, identified by number W6889-20260007, allows for submissions in either official language of Canada and does not require security clearance. The deadline for responses is September 28, 2026, at 5:00 PM. The Crown maintains the right to negotiate with suppliers regarding this procurement. Interested parties should refer to the Statement of Requirement for detailed solicitation specifications and direct inquiries to the contracting authority, Jennifer Kawa.

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Precast Concrete Thrust Block Supplier

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PRECAST CONCRETE TARGET SLABS

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Material Supply – Precast Concrete ManholesThe contract entails the supply of five precast concrete manholes that must comply with established engineering and safety standards, ensuring durability and functionality for infrastructure applications. The work is classified as a subcontract under a Total Small Business Set-Aside, meaning only small businesses are eligible to bid, in accordance with SBA regulations and FAR 19.5, promoting small business participation in federal contracting. The North American Industry Classification System code 327331 identifies the activity as precast concrete product manufacturing, specifying the nature of the materials to be supplied. Performance of the contract is designated for Zuni, New Mexico, with a ZIP code of 87327, indicating the location where the manholes will be delivered and installed. The solicitation was posted on May 7, 2026, under the auspices of the Division of Engineering Services in Seattle, though the contracting agency is listed as the Department of Health and Human Services, suggesting a potential interagency collaboration for infrastructure support related to public utilities or wastewater systems. The contract does not include a point of contact or detailed solicitation number, and no specific delivery timeline or payment terms are provided within the available data.

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POSTED

DEADLINE

Concrete Formwork and Reinforcement SupplyThe contract pertains to the supply of formwork materials, rebar, wire mesh, and associated accessories required for the construction of concrete pads and walkways at the YEH compound in Seoul. The work is part of a subcontract under the U.S. Department of State's US Embassy Seoul program, specifically aligned with NAICS code 327331, which classifies it as a concrete product manufacturing activity. The materials provided will support structural integrity and proper installation of reinforced concrete elements essential to infrastructure development at the site. The solicitation was posted on May 6, 2026, indicating the anticipated timeline for procurement and delivery, with performance concentrated in Seoul where the physical construction activities will occur. No set-aside designation or specific point of contact details are listed, suggesting the subcontract may be open to qualified general contractors or suppliers without restrictions based on business size or minority status.

POSTED

DEADLINE

6"x12" FCRC Pipe Sections SupplyThe contract involves the procurement of 10 sections of 6-inch by 12-inch fiber-reinforced concrete pressure pipe (FCRC), intended for specialized infrastructure applications requiring durable and pressure-resistant materials. This subcontract, posted on April 22, 2026, falls under NAICS code 327331, which pertains to concrete manufacturing, indicating a focus on high-quality concrete pipe production. Issued by the Department of the Interior under the Sat Team 2 Fws agency, the contract does not specify a solicitation number, type of set-aside, or detailed location for performance, and no specific point of contact has been provided. The procurement aims to ensure the delivery of fiber-reinforced concrete pipe sections that meet the required dimensions and standards to support the agency's operational needs.

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Environmental and Indoor Air Quality ComplianceThis contract focuses on the supply and installation of environmentally friendly building materials designed to improve indoor air quality. Specifically, it requires the use of low-VOC (volatile organic compounds) materials, wood products that comply with formaldehyde regulations, and insulation free of chlorofluorocarbons (CFCs). The contract ensures adherence to environmental standards aimed at reducing harmful emissions and promoting healthier indoor environments. Issued by the General Services Administration under the Pbs R1 Office of Leasing, the work will be performed in Utica. Classified under the NAICS code 327331, the contract is structured as a subcontract and was posted on April 15, 2026. While certain administrative details such as point of contact and specific office address are not provided, the essential requirement is the procurement of compliant materials and their installation to meet strict environmental and indoor air quality guidelines.

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Regional Water Quality Control Board, Region 5 - Sacramento

POSTED

11 months ago

DEADLINE

N/A

AI Contract Overview

This contract involves the supply and placement of 64 cubic yards of Class 6 aggregate base material intended for roadbed stabilization. The work is designated as a subcontract under the NAICS code 327331 and is managed by the Colorado Department of Transportation. The project location is specified in Jefferson, Colorado. The solicitation was posted with a response deadline of June 18, 2026, and is related to infrastructure improvement requiring quality aggregate material to enhance the durability and stability of roadbeds. While certain details such as specific office addresses and points of contact are not provided, the official solicitation and proposal information can be accessed through the department’s bidding platform. This contract highlights the importance of timely material delivery and proper placement to meet the standards set by the transportation agency.

General Info

Supply and placement of 64 cubic yards Class 6 aggregate for Jefferson, Colorado roadbed stabilization.

Agency

Colorado Department of TransportationView Agency

NAICS

327331 - Concrete Block and Brick ManufacturingView NAICS

Place of Performance

Jefferson, CO, USA

Set-Aside

NONE

Documents

This scope was carved out of C25543.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Call 004 C25543

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedJun 18

subcontract

Response DeadlineJun 18

Deadline has passed

Submission Closed

06/18/2026, 04:00:01 PM UTC

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Organization & Contact Information

AgencyColorado Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Colorado Department of Transportation

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Supply and placement of 64 cubic yards of Class 6 aggregate base for roadbed stabilization.

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