This Government Contract opportunity from Department Of Defense was posted on August 31, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Concrete & Structural Work

Closed

Federal

Submission Closed09/28/2026, 06:00:00 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: 238110

New

26_1119 – Robbinsdale-MN

Solicitation # 261119-robbinsdale-mn

Caldwell Tanks, Inc. is seeking subcontractors for a water tank construction project located in Robbinsdale, Minnesota. The solicitation covers several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. Interested bidders must adhere to specific Disadvantaged Business Enterprise participation targets, with a requirement of 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. The response deadline for this opportunity is November 17, 2026. Primary inquiries should be directed to Kendal Eckert.

POSTED

DEADLINE

Elbon Tank #2, Schedule 2- Elevated Tank Project

Solicitation # elbon-tank-2-schedule-2-elevated-tank-project

Caldwell Tanks, Inc. is seeking subcontractors for the Elbon Tank #2, Schedule 2 Elevated Tank Project located in Phillip, South Dakota. The scope of work includes site work, tank painting, and electrical installations, corresponding to NAICS codes 238910, 238320, and 238210 respectively. This solicitation is set aside for small businesses, including SAM.gov designated Small Disadvantaged Businesses and Department of Transportation Disadvantaged Business Enterprises. Interested parties must submit their responses by November 13, 2026. Primary inquiries regarding this opportunity should be directed to Eric Koetter.

POSTED

DEADLINE

Concrete Demolition and RepairThis subcontract for Concrete Demolition and Repair involves performing specialized concrete chipping and restoration services for prime contractors on projects managed by the Port of Corpus Christi Authority. The scope of work specifically requires chipping out concrete corners around an existing containment pan and executing necessary repairs around the removed edges to ensure structural integrity is fully restored. The project is categorized under NAICS code 238110 and requires all personnel to possess a TWIC card for site access. Interested parties must respond by November 19, 2026, to provide the required concrete preparation and repair deliverables.

Port of Corpus Christi Authority

POSTED

DEADLINE

Concrete Construction (Cast-in-Place)This subcontract for Concrete Construction (Cast-in-Place) involves the demolition and installation of reinforced concrete boat ramps for the McDuffie County Board of Commissioners in Georgia. The scope of work requires the selective demolition of 2,460 square feet of existing concrete, followed by the installation of formwork and the placement of 61 cubic yards of 3000 PSI concrete reinforced with number 4 rebar spaced 12 inches on center. The project is categorized under NAICS code 238110 and is intended for a subcontractor working under prime contractors. The solicitation was posted on November 4, 2026, with a response deadline set for December 4, 2026. The final deliverable is the completion of fully reinforced concrete boat ramps according to the specified technical requirements.

Mcduffie County Board of Commissioners

POSTED

DEADLINE

Concrete & Masonry (Structural)This subcontract opportunity involves providing structural concrete and masonry services for Hawaii Department of Transportation facility projects. The selected contractor will be responsible for performing cast-in-place concrete work and constructing unit masonry assemblies, specifically focusing on the delivery of completed warehouse foundations and masonry walls for prime contractors. The project falls under NAICS code 238110 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of January 16, 2027. Further details regarding the solicitation can be accessed through the Hawaii Electronic Procurement System.

Department of Transportation

POSTED

DEADLINE

Structural ContractorThis subcontract opportunity is for a Structural Contractor to perform structural modifications for prime contractors involved in the renovation of Fairfax Water P&E Buildings. The selected contractor will be responsible for executing structural changes using reinforced concrete and structural steel in strict accordance with final design documents, local building codes, and the established Construction Quality Control Plan. The project is managed by Fairfax Water under NAICS code 238110. Interested parties must submit their responses by the deadline of November 25, 2026. The primary objective of the engagement is the successful delivery of all specified structural modifications to ensure the integrity and compliance of the renovated facilities.

POSTED

DEADLINE

Concrete & FoundationsThis subcontract agreement with Stonewater Limited involves the supply and installation of concrete foundations, slabs, and structural concrete for residential projects. The scope of work specifically includes pouring footings and slab-on-grade installations for 39 units, as well as providing structural concrete for four flats. The project is categorized under NAICS code 238110 and requires the delivery of fully completed foundations and concrete slabs. Interested parties must submit their responses by the deadline of December 16, 2026.

POSTED

DEADLINE

Bridge Structural Repair & Concrete WorkThis subcontract for Bridge Structural Repair and Concrete Work involves performing critical structural repairs to bridge decks, piers, and abutments for prime contractors on Texas Department of Transportation projects within the Lubbock District. The scope of work includes executing concrete patching, crack injection, spall repair, and the reinforcement of structural elements utilizing pneumatic chipping hammers, epoxy resins, and high-strength concrete to ensure all bridge components are structurally sound. The opportunity is categorized under NAICS code 238110 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of December 1, 2026.

Texas Department of Transportation

POSTED

DEADLINE

Concrete Flatwork (Curbs, Gutters, and Barriers)This subcontract opportunity involves the installation of concrete structures for prime contractors working on Texas Department of Transportation highway improvement projects. The scope of work includes the forming and pouring of concrete curbs, gutters, sidewalks, and median barriers utilizing rebar and ready-mix concrete. The selected provider is responsible for delivering installed concrete drainage and safety structures while ensuring strict compliance with all TxDOT concrete specifications. The project falls under NAICS code 238110 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of December 1, 2026. Further details regarding this procurement can be accessed through the Texas SmartBuy portal.

Texas Department of Transportation

POSTED

DEADLINE

Concrete Flatwork (Curbs, Gutters, and Aprons)This subcontract focuses on concrete flatwork for Texas Department of Transportation intersection improvement projects located in Burnet County. The scope of work involves the installation of concrete curbs, gutters, and reinforced concrete slabs, specifically covering the forming, pouring, and finishing of concrete as well as the installation of reinforcement steel. The contractor is responsible for delivering completed concrete drainage and structural elements to prime contractors. The solicitation is categorized under NAICS code 238110 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of December 1, 2026. Further details regarding this opportunity can be accessed through the Texas SmartBuy portal.

Texas Department of Transportation

POSTED

DEADLINE

Steel Reinforcing (Rebar) Fabrication & InstallationThis subcontract opportunity involves the fabrication and installation of steel reinforcement for Texas Department of Transportation bridge replacement projects. The selected contractor will be responsible for cutting, bending, and tying epoxy-coated rebar and structural steel reinforcement specifically for bridge decks, piers, and abutments, as well as the delivery of installed reinforcement mats and cages. The project falls under NAICS code 238110 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of December 2, 2026.

Texas Department of Transportation

POSTED

DEADLINE

Bridge Deck Repair & Concrete RestorationThis subcontract for Bridge Deck Repair and Concrete Restoration involves providing specialized concrete services for Texas Department of Transportation bridge maintenance projects. The scope of work is focused on Liberty, Newton, and Hardin counties, where the contractor will perform concrete patching, spall repair, and deck resurfacing. Key technical requirements include the removal of deteriorated concrete, the installation of epoxy injections, and the application of concrete overlays on bridge decks and piers, all in strict accordance with TxDOT standard specifications. The primary objective of the contract is to deliver structurally sound and fully repaired concrete bridge components. Interested parties should note that the response deadline is December 2, 2026. The project falls under NAICS code 238110 and is designed to support prime contractors managing these critical infrastructure repairs for the state of Texas.

Texas Department of Transportation

POSTED

about 11 hours ago

DEADLINE

in 28 days

AI Contract Overview

This subcontract for Concrete and Structural Work supports USACE microgrid projects under the Department of Defense, specifically through the W2SD Endist New York agency. The scope of work involves performing cast-in-place concrete services and structural anchoring for prime contractors, including the delivery of concrete foundations and equipment pads for Battery Energy Storage Systems and solar equipment. All work must comply with the International Building Code and includes the installation of post-installed concrete and masonry anchors. The project falls under NAICS code 238110 and is located in the 08641 zip code area. Interested parties must submit their responses by the deadline of September 28, 2026.

General Info

Concrete and structural subcontract for USACE microgrid projects, deadline September 28, 2026.

Agency

Department Of Defense → W2SD Endist New York

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

0, NJ, 08641, USA

Set-Aside

NONE

Documents

This scope was carved out of W912DS26BA032 .

The full solicitation package (27 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction of the Power Generation with Microgrid at Joint Base McGuire-Dix-Lakehurst (JBMDL), New Hanover, NJ

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedAug 31

subcontract

Response DeadlineSep 28

Deadline has passed

Submission Closed

09/28/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W2SD Endist New York

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W2SD Endist New York

Office AddressN/A

ContactsNo contact information available

Full Description

Performs cast-in-place concrete work and structural anchoring for prime contractors on USACE microgrid projects. Pours concrete pads for BESS and Solar equipment and installs post-installed concrete/masonry anchors. Complies with the International Building Code (IBC). Delivers concrete foundations and equipment pads.