This Government Contract opportunity from California was posted on August 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Aggregate Base and Subbase Supply

Closed

State & Local

Submission Closed10/06/2026, 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: 327320

New

SLED

Ready-Mix Concrete Supply

Texas Department of Transportation

POSTED

DEADLINE

Highway Surfacing and Paving Material Supply

Denbighshire County Council

POSTED

DEADLINE

Hot-Mix Asphalt (HMA) SupplyThis subcontract agreement involves the supply of hot-mix asphalt for facility projects managed by the Grosse Pointe Public School System in Grosse Pointe Woods, Michigan. The selected provider is responsible for the entire production and delivery chain, which includes manufacturing the asphalt mixture at a mixing plant and transporting the specified tonnage to the project site using dump trucks to support prime contractors. The opportunity is categorized under NAICS code 327320 and was posted on October 27, 2026. Interested parties must submit their responses by the deadline of October 30, 2026, at 4:00 PM.

Grosse Pointe Public School Sy

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete for prime contractors working on City of Saint Paul Parks Department projects. The scope of work specifically requires the delivery of specified concrete mixes to the Lake Phalen site, where the materials will be utilized for the construction of footings, paths, and plazas. The opportunity is categorized under NAICS code 327320 and was posted on October 26, 2026. Interested parties must submit their responses by the deadline of November 18, 2026.

POSTED

DEADLINE

Ready-Mix Concrete and Hot Mix Asphalt SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete and hot mix asphalt for prime contractors working on Caltrans foundation projects for the State of California Department of Transportation. The selected provider is responsible for manufacturing and delivering materials that include facility-specific Environmental Product Declarations in accordance with Section 6-1.08. To ensure regulatory compliance, the contractor must provide certificates attesting that all materials meet Buy America and Build America standards as outlined in 23 CFR 635.410 and 2 CFR 184.6. The solicitation was posted on October 26, 2026, with a response deadline of November 19, 2026, falling under NAICS code 327320.

STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract involves the supply of ready-mix concrete for prime contractors working on California Department of Transportation highway projects located in Humboldt County. The scope of work includes providing specific mix designs for structural concrete used in headwalls and box culverts, as well as rapid strength and lean concrete bases, all of which must adhere to Caltrans specifications. A critical requirement of the agreement is the provision of facility-specific, product-stage Environmental Product Declarations for any deliveries totaling 250 cubic yards or more. Interested parties must submit their responses by December 3, 2026, in accordance with the solicitation posted on October 26, 2026.

California Department of Transportation

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract for Ready-Mix Concrete Supply involves the manufacture and delivery of hydraulic cement concrete for prime contractors working on Texas Department of Transportation highway maintenance projects. Specifically, the contractor is responsible for transporting concrete via mixer trucks to the SH0357 project site located in Nueces County. All provided materials must strictly adhere to TxDOT specifications and be sourced from approved product lists. The contract focuses on the reliable delivery of specified concrete volumes to ensure the successful completion of the designated infrastructure project.

Texas Department of Transportation

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract opportunity is for the supply and delivery of Portland Cement Concrete for prime contractors working on municipal projects within the City of Vista, California. The selected provider will be responsible for delivering ready-mix concrete using specialized trucks to various project sites, specifically for the construction of curbs, gutters, and sidewalks. All materials must strictly adhere to the mix specifications established by the City of Vista and the San Diego Regional Sewerage System District. The solicitation was posted on October 26, 2026, with a response deadline of November 25, 2026. Classified under NAICS code 327320, the contract focuses on performance within the 92084 zip code area. Interested parties must ensure their capabilities align with the technical requirements for municipal infrastructure applications to be considered for this supply agreement.

POSTED

DEADLINE

Paving Material Supply (AC and PCC)This subcontract opportunity is for the supply and delivery of raw materials required for road and sidewalk construction on street improvement projects within the City of Industry, California. The selected provider will be responsible for delivering Hot Mix Asphalt and Ready-mix concrete to project sites to support prime contractors. Interested parties must be registered and qualified to perform public work in accordance with Labor Code Section 1725.5. The solicitation was posted on October 26, 2026, and requires a response by the deadline of December 3, 2026.

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete for prime contractors working on municipal infrastructure projects for the City of Hamilton. The scope of work requires the provider to haul and deliver specified volumes of concrete using ready-mix trucks to various project sites located within the Bartonville, Glenview, Kentley, Riverdale, and Rosedale neighbourhoods. All provided materials must strictly adhere to the City of Hamilton specifications. Interested parties must submit their responses by the deadline of November 13, 2026, for this Canada-based project categorized under NAICS code 327320.

POSTED

DEADLINE

Concrete Material SupplyThis subcontract for Concrete Material Supply involves providing ready-mix concrete and concrete masonry units to prime contractors for California Department of Transportation highway projects located in Sacramento. The scope of work specifically includes the delivery of Basalite Split Face and Precision CMUs, as well as concrete intended for the construction of barriers and pile caps. A key compliance requirement of the agreement is the submission of Environmental Product Declarations for any concrete masonry unit quantities exceeding 5,000 square feet. Interested parties must respond to the solicitation by the deadline of December 1, 2026.

California Department of Transportation

POSTED

DEADLINE

Asphalt and Concrete Material SupplyThis subcontract for the California Department of Transportation involves the supply and delivery of essential raw materials for prime contractors working on Caltrans highway projects. The scope of work includes providing Hot Mix Asphalt Type A, Rubberized Hot Mix Asphalt Gap Graded, Prime Coat, Tack Coat, and ready-mix concrete, with all materials delivered directly to the designated job sites. To ensure quality and regulatory adherence, the contract mandates that chemical analysis of local materials be conducted by ELAP-certified laboratories and requires strict compliance with Buy America standards. Interested parties must submit their responses by December 2, 2026, under NAICS code 327320.

California Department of Transportation

POSTED

2 days ago

DEADLINE

in about 1 month

AI Contract Overview

This subcontract opportunity with the State of California Department of Transportation involves the supply and delivery of Class 2 aggregate base and subbase materials for road base on Caltrans projects. The selected provider must furnish crushed aggregate and provide the necessary hauling trucks to transport materials to the project site located in Garden Grove. All materials and processes must strictly adhere to Caltrans material specifications and comply with Buy America and Build America requirements. Interested parties must submit their responses by the deadline of October 6, 2026.

General Info

Supply and deliver Caltrans aggregate materials to Garden Grove by October 6, 2026.

Agency

California → STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

NAICS

327320 - Ready-Mix Concrete Manufacturing

Place of Performance

Garden Grove, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 12-0T0204.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction On State Highway In Orange County In Garden Grove From 0.3 Mile West Of Bolsa Chica Road Overcrossing To 0.1 Mile East Of Springdale Street Overcrossing

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 24

subcontract

Response DeadlineOct 6

Deadline has passed

Submission Closed

10/06/2026, 09:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia → STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → STATE OF CALIFORNIA DEPARTMENT OF TRANSPORTATION

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies Class 2 aggregate materials for road base for prime contractors on Caltrans projects. Furnishes Class 2 Aggregate Subbase and Class 2 Aggregate Base. Requires crushed aggregate and hauling trucks for delivery. Must comply with Buy America/Build America and Caltrans material specifications. Delivers aggregate materials to the project site.