This Subcontract opportunity from California was posted on August 5, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Concrete Formwork and Placement

Closed

State & Local

Submission Closed08/19/2026, 06:00:00 PM PDT

Contract Overview

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

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NAICS: 238110

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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 goals, with target participation rates set at 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.

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 specialized construction work across several categories, specifically site work under NAICS 238910, tank painting under NAICS 238320, and electrical work under NAICS 238210. This solicitation is designated as a 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 inquiries regarding this opportunity should be directed to Eric Koetter.

POSTED

DEADLINE

Concrete & Accessibility Improvements

Confederated Tribes of the Colville Reservation

POSTED

DEADLINE

Concrete Repair and RestorationThis subcontract for Concrete Repair and Restoration involves performing structural concrete repairs for prime contractors on City of Rome parking structure projects. The scope of work includes removing deteriorated concrete, cleaning reinforcing steel, applying bonding agents, and installing high-strength repair mortars and concrete to deliver fully restored structural surfaces. To complete these tasks, the contractor will utilize specialized equipment such as jackhammers, concrete grinders, and epoxy injection systems. The project falls under NAICS code 238110 and is associated with the City of Rome in Georgia. The solicitation was posted on November 5, 2026, with a response deadline set for December 10, 2026.

POSTED

DEADLINE

035-26 ¿ 3rd Avenue Parking Structure Repairs

Solicitation # PE-65750-NONST-2026-000000052

The City of Rome, Georgia, is soliciting proposals for the 3rd Avenue Parking Structure Repairs, identified by solicitation number PE-65750-NONST-2026-000000052. The project involves providing all necessary materials, labor, equipment, supervision, and services to perform essential concrete and waterproofing repairs at the parking structure located at 131 W 1st St, Rome, GA 30161. This solicitation was posted on November 5, 2026, with a response deadline set for December 10, 2026. Interested parties should coordinate with the primary point of contact, Jackson Abercrombie. While the specific contract value and detailed FAR clauses are not provided in the current documentation, the project is categorized under SLED organization types for the state of Georgia.

POSTED

DEADLINE

Concrete and Masonry Work

Valley Center-Pauma Unified School District

POSTED

DEADLINE

Cast-in-Place Concrete & FinishingThis subcontract for Cast-in-Place Concrete and Finishing supports public safety projects for the City of Mountain View in California. The selected contractor will be responsible for furnishing and installing concrete, specifically focusing on the delivery of completed footings, bollards, and concrete slabs. The scope of work includes concrete forming, reinforcing steel installation, and professional finishing and patching in accordance with industry sections 03 11 13, 03 21 00, and 03 35 00. The opportunity was posted on November 5, 2026, with a response deadline of December 10, 2026. All work will be performed within Mountain View, zip code 94041, under NAICS code 238110. This contract is designed for providers capable of working under prime contractors to meet the city's public safety infrastructure requirements.

POSTED

DEADLINE

Concrete Forming and Placement

POSTED

DEADLINE

Concrete Foundations & SlabsThis subcontract agreement involves the installation of concrete foundations and flooring for two hangar facilities as part of airport projects for the Henry County Board of Commissioners in Georgia. The scope of work includes comprehensive site preparation, formwork, rebar installation, and the pouring of high-strength concrete slabs specifically engineered to withstand aircraft loads. The project is categorized under NAICS code 238110 and requires the delivery of completed foundations and finished floor slabs. Interested parties should note that the solicitation was posted on November 5, 2026, with a response deadline set for December 10, 2026.

Henry County Board of Commissioners

POSTED

DEADLINE

Bridge Inspection and Structural RepairThis subcontract for Bridge Inspection and Structural Repair involves providing specialized structural inspections and maintenance services for prime contractors working on Dorset Council highway projects. The scope of work includes executing concrete repairs, joint replacements, structural integrity testing, and the painting of bridge elements. To ensure safety and quality, the contractor must possess specialist structural engineering certifications and utilize under-bridge access units. The primary deliverables for this engagement are certified inspection reports and the successful completion of all required structural repairs. Operating under NAICS code 238110, the contract focuses on maintaining the safety and longevity of critical infrastructure within the Dorset Council jurisdiction.

POSTED

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Concrete Pad ConstructionThis subcontract for Concrete Pad Construction involves providing site preparation and installation services for prime contractors on City of Bainbridge infrastructure projects in Georgia. The scope of work requires the delivery of 39 installed concrete generator pads, ensuring that all construction meets the specific project technical specifications for load-bearing capacity. The opportunity was posted on November 5, 2026, with a response deadline of November 10, 2026. Classified under NAICS code 238110, the project focuses on the precise execution of pouring and setting pads for 39 fixed generator locations to support municipal infrastructure.

POSTED

DEADLINE

Concrete & Site WorkThis subcontract for Concrete and Site Work involves performing concrete demolition and installation for prime contractors on Maryland Department of Natural Resources facility projects. The scope of work includes the removal of existing pads and bollards, followed by the installation of new safety bollards and concrete pads measuring 30 by 15 feet with a 12-inch thickness. Technical requirements specify that backfill must be compacted to 95 percent in 6-inch layers, with a designated geo-grid utilized within the first 12 inches. The final deliverables for this project are fully compacted tank pads and installed safety bollards. The response deadline for this opportunity is December 15, 2026.

POSTED

about 11 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract, titled Concrete Formwork and Placement, involves the full scope of forming, reinforcing, and pouring concrete for foundations, slabs, walls, and other structural elements essential to construction projects. Work under this subcontract is governed by NAICS code 238110, which classifies it as concrete work for building construction, and it is issued by the California Department of Technology under the state of California. The solicitation was posted on August 5, 2026, with a strict response deadline of August 20, 2026, requiring timely submission of proposals from qualified contractors. The place of performance is not specified beyond the state level, and there is no designated point of contact listed, implying that all inquiries must be directed through the designated procurement portal. This subcontract is part of a broader state infrastructure initiative, and the work must meet all applicable state and industry standards for structural integrity, safety, and durability.

General Info

Concrete formwork and placement for state infrastructure projects under California procurement, deadline August 20, 2026.

Agency

California Department of Technology

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-0220687.

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

View the prime solicitation

26-0220687.CDT.Bugcrowd

AI Contract Breakdown

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Timeline

PhaseClosed

PostedAug 5

subcontract

Response DeadlineAug 19

Deadline has passed

Submission Closed

08/19/2026, 06:00:00 PM PDT

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Organization & Contact Information

AgencyCalifornia Department of Technology

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Technology

Office AddressN/A

ContactsNo contact information available

Full Description

Forming, reinforcing, and pouring concrete for foundations, slabs, walls, and structural elements.

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