This Government Contract opportunity from Massachusetts was posted on August 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Foundation and Structural Concrete Installation

Closed

State & Local

Submission Closed08/25/2026, 09:00:00 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 parties must submit their responses by the deadline of November 17, 2026. This opportunity emphasizes Disadvantaged Business Enterprise participation, with target goals set at 3.5 percent for Minority Business Enterprises and 5.0 percent for Women Business Enterprises. Primary inquiries should be directed to Kendal Eckert.

POSTED

DEADLINE

Hickman Reservoir and Pump Station – 26_1109 – Hickman-NE

Solicitation # hickman-reservoir-pump-station-261109-hickman-ne

Caldwell Tanks, Inc. is seeking subcontractors for the construction of the Hickman Reservoir and Pump Station project located in Hickman, Nebraska. This solicitation is specifically set aside for small businesses and covers several specialized scopes of work, including site work, tank painting, electrical installations, and fencing. Interested parties must submit their responses by November 5, 2026. The primary point of contact for this opportunity is Eric Koetter, who can be reached via email or phone for further coordination regarding the project requirements and submission process.

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 project involves several specialized scopes of work, including site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. This solicitation is specifically 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 the deadline of November 13, 2026. Primary coordination for this opportunity is handled by Eric Koetter.

POSTED

DEADLINE

Concrete & Restoration Services

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Concrete Repair and Walk-off Mat Installation

State University of New York (SUNY)

POSTED

DEADLINE

Steel Faced Curb Installation and Finishing

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Concrete Curb and Pavement Installation

Department Of Design And Construction

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Cast-in-Place Concrete and ReinforcingThis subcontract for Cast-in-Place Concrete and Reinforcing supports prime contractors on projects for the California Department of State Hospitals. The scope of work involves the installation of concrete forms, accessories, and reinforcement, as well as the application of curing and sealing compounds and semirigid joint fillers. The contractor is responsible for delivering completed concrete structures and slabs using Portland cement and mechanical vibrating equipment. All work must be performed in strict accordance with industry standards, specifically requiring compliance with ACI 117, ACI 301, and ASTM C231/C173. This opportunity falls under NAICS code 238110, with a response deadline set for December 9, 2026.

California Department of State Hospitals

POSTED

DEADLINE

Cast-in-Place ConcreteThis subcontract opportunity with Garney Companies, Inc. involves performing cast-in-place concrete work for Bureau of Reclamation water pipeline projects. The scope of work includes the construction and delivery of manhole bases, benches, kickblocks, and pipeline encasements. All work must adhere to ACI 301, 305, 306.1, and 318 standards, with a minimum thickness of 6 inches and the use of ASTM A185/A615 reinforcing steel. The project is set aside for SBA certified Women-Owned Small Businesses and Disadvantaged Business Enterprises under NAICS code 238110. Interested parties must submit their responses by November 19, 2026.

Garney Companies, Inc.

POSTED

DEADLINE

Civil Works: Foundations & ConduitsThis subcontract opportunity involves providing civil installation services for foundations and underground infrastructure on Caltrans RWIS projects located in Inyo. The selected contractor will be responsible for installing concrete foundations for equipment enclosures and poles, as well as laying PVC or steel conduits for data and electrical cabling. The final deliverables must be completed foundations and conduit runs that are fully prepared for cable pulling. Interested parties must hold a Small Business certification to be eligible for this work. The solicitation was posted on October 29, 2026, with a response deadline of November 13, 2026. This project falls under NAICS code 238110 and is managed through the California Department of Transportation.

California Department of Transportation

POSTED

DEADLINE

Structural Steel and Metal FabricationsThis subcontract for Structural Steel and Metal Fabrications involves the supply and installation of structural steel, steel joists, steel floor and roof decking, and cold-formed metal framing for public pool projects managed by the City of Natchitoches in Louisiana. The scope of work includes the delivery of the completed structural steel frame and metal decking, as well as the installation of structural steel members and custom metal fabrications, such as column covers, for prime contractors. The opportunity is categorized under NAICS code 238110 and was posted on October 29, 2026. Interested parties must submit their responses by the deadline of December 1, 2026, at 8:00 PM.

POSTED

DEADLINE

Concrete and Unit Masonry WorkThis subcontract for Concrete and Unit Masonry Work involves providing specialized construction services for public pool projects managed by the City of Natchitoches in Louisiana. The scope of work includes the installation of concrete formwork, reinforcement, and cast-in-place concrete, as well as the assembly of concrete unit masonry and clay masonry. Additional requirements include the installation of anchorages, cavity wall insulation, and the use of Controlled Low Strength Material for line grouting to deliver finished foundations, walls, and masonry structures. The opportunity is categorized under NAICS code 238110 and was posted on October 29, 2026. Interested parties must submit their responses by the deadline of December 1, 2026. This project requires the subcontractor to coordinate directly with prime contractors to ensure all structural concrete and masonry elements meet the specifications for the city's public facilities.

City of Natchitoches

POSTED

about 20 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract calls for the placement and finishing of concrete for foundations, slabs, and structural components of the engine house located in Park Plaza, Boston, with a zip code of 02116. The work falls under NAICS code 238110, classifying it as a concrete construction subcontract, and is issued under the Massachusetts Rail and Transit agency. The solicitation was posted on August 7, 2026, and responses are due by August 25, 2026, at 9:00 PM Eastern Time. Performance of the work is required at the specified location in Boston, and all deliverables must meet the technical and quality standards expected for structural concrete applications in a transit infrastructure setting. The contract type is a subcontract, indicating it is part of a larger project managed by a prime contractor or agency, and no specific set aside provisions are outlined for small business or other classifications.

General Info

Concrete work for Boston engine house foundations and slabs, due August 25, 2026, under Massachusetts Rail and Transit.

Agency

Massachusetts → 0T100 - RAIL AND TRANSIT

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

Park Plaza Boston, MA, 02116, USA

Set-Aside

NONE

Documents

This scope was carved out of BD-27-1030-0T100-0T281-132125.

The full solicitation package (25 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Rail RFI Engine House Construction

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 7

subcontract

Response DeadlineAug 25

Deadline has passed

Submission Closed

08/25/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyMassachusetts → 0T100 - RAIL AND TRANSIT

ContactsNo contacts available

OfficeN/A

Organization / AgencyMassachusetts → 0T100 - RAIL AND TRANSIT

Office AddressN/A

ContactsNo contact information available

Full Description

Placement and finishing of concrete for foundations, slabs, and structural components of the engine house.

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