This Government Contract opportunity from Department Of Defense was posted on May 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Subcontracting for Sustainable Concrete Products

Closed

Federal

Submission Closed06/11/2026, 08:00:00 PM UTC

Contract Overview

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

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NAICS: 327331

New

SLED

Aggregate Base Course (Class 6) Supply and PlacementThis 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.

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ECO Blocks The contract titled "ECO Blocks" involves the supply of concrete blocks with specific dimensional and structural requirements. Each block must measure 2 feet by 2 feet by 6 feet and include V-Notch connections on the top, ends, and bottom to ensure interlocking capabilities. Additionally, the blocks are required to have integrated lift points to facilitate safe handling. The concrete used must meet a minimum compressive strength of 4,000 PSI, and the contractor is responsible for providing certification to verify the material quality. The contract is a total small business set-aside under NAICS code 327331, issued by the Department of Defense office at W6QM Micc-Ft Drum in Fort Drum, NY. The place of performance is indicated by the zip code 81059. The solicitation was posted on June 12, 2026, with a response deadline of June 19, 2026, and the expected delivery date for the blocks is October 1, 2026. Gary Layton serves as the primary point of contact for this contract, and further information can be accessed through the official government contracting portal.

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Base and Subbase Material SupplyThis contract involves the supply of granular or stabilized base materials, including crushed aggregate and lime-treated subgrade, which are intended for use in road foundation layers. The contract is a subcontract managed by the Texas Department of Transportation and is classified under NAICS code 327331, which pertains to construction material supply. The solicitation was posted on June 4, 2026, with a response deadline set for July 1, 2026. The purpose of the contract is to ensure the provision of essential materials that support the construction and stabilization of road bases, contributing to road durability and performance. Although specific geographic details for the place of performance are not provided, the contract is tied to the Texas region. The contract does not specify a set-aside type or special organization type, suggesting it is open to eligible suppliers without particular preference designations. Additional details and submission guidelines can be accessed through the Texas Department of Transportation’s SMARTBUY procurement portal.

Texas Department of Transportation

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Aggregate Supply (Stockpiled)This contract pertains to the supply of gravel surfacing, aggregate base course, and fine aggregate in stockpiled form, intended for road maintenance purposes. It is issued as a subcontract under the title "Aggregate Supply (Stockpiled)" by the Department of Defense through the W071 Endist Omaha office. The work will be performed in Fort Pierre, and the solicitation was posted on June 4, 2026, with a response deadline set for July 7, 2026. The contract is designated as a Total Small Business Set-Aside under FAR 19.5, aiming to support small business participation. The NAICS code applicable to this opportunity is 327331, indicating the focus on concrete manufacturing-related materials. This procurement seeks suppliers who can efficiently provide the required aggregates to support infrastructure maintenance, ensuring quality materials are available for roadwork in the specified location.

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Precast Concrete Vault Toilet SupplyThe contract involves the supply of a pre-cast concrete waterless vault toilet unit designed to be ADA-accessible, ensuring compliance with accessibility standards. The unit features non-porous interior surfaces and must adhere to the manufacturer's specifications, highlighting durability and functionality. This procurement is designated as a total small business set-aside under the SBA guidelines, specifically under NAICS code 327331, which relates to concrete product manufacturing. Issued by the Department of the Interior through its FWS Construction & A/E - Bil/disaster office, the solicitation was posted on June 4, 2026, with responses due by July 3, 2026. As a subcontract opportunity, the details do not specify the place of performance or exact contact information. The focus remains on sourcing a compliant, sustainable, and accessible toilet unit suitable for field or remote locations, meeting federal standards and supporting small business participation in government contracting.

Fws Construction & A/e - Bil/disaster

POSTED

13 days ago

DEADLINE

in 17 days

AI Contract Overview

This subcontract involves partnering with a certified sustainable concrete manufacturer to supply environmentally compliant concrete products in accordance with the Federal Acquisition Regulation clause FAR 52.223-23. The contract is specifically focused on ensuring that all concrete materials meet stringent sustainability and environmental standards, supporting the Department of Defense’s commitment to eco-friendly procurement. It falls under the NAICS code 327331, which designates companies involved in concrete manufacturing. The subcontract is issued by the W071 Endist Portland office of the Department of Defense and the work is to be performed in Mill City. The solicitation was posted on May 26, 2026, with a response deadline set for June 11, 2026, at 8:00 PM. While the contract type is specified as a subcontract, there is no indicated set-aside type, and organizational details or point of contact information are not provided. This opportunity emphasizes compliance with environmental regulations in federal contracting as a key aspect of the procurement process.

General Info

Subcontract for sustainable concrete supply meeting FAR 52.223-23, supporting DoD eco-friendly procurement.

Agency

Department Of Defense → W071 Endist Portland

NAICS

327331 - Concrete Block and Brick Manufacturing View NAICS

Place of Performance

Mill City, OR, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedMay 26

subcontract

Response DeadlineJun 11

Deadline has passed

Submission Closed

06/11/2026, 08:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W071 Endist Portland

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W071 Endist Portland

Office AddressN/A

ContactsNo contact information available

Full Description

Subcontract to certified sustainable concrete manufacturer to meet FAR 52.223-23 requirements for environmentally compliant products.