This Government Contract opportunity from Texas was posted on May 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Flexible Base (FLEX BASE) Supply and Placement

Closed

State & Local

Submission Closed05/01/2026, 12:00:00 AM 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

International

Concrete Paver Block SupplyThis subcontract agreement concerns the supply of pre-cast concrete paving blocks for projects at Pakistan State Oil Company Ltd facilities located in Islamabad, Pakistan. The selected provider is responsible for manufacturing or sourcing concrete pavers that adhere strictly to project specifications, ensuring all materials meet necessary quality certifications for strength and durability. The scope of work includes the comprehensive management of transportation and the delivery of the required quantities of paving blocks directly to the project site. Interested parties must respond to the solicitation by November 10, 2026, to provide these essential materials for the prime contractors overseeing the facility developments.

Pakistan State Oil Company Ltd

POSTED

DEADLINE

Precast Concrete Supply & InstallationThis subcontract agreement involves the supply and installation of precast concrete walkway panels for prime contractors working on West County Wastewater District projects. The scope of work requires the removal of existing panels and the installation of 18 replacement precast concrete walkway panels, ensuring all work is completed in accordance with the provided project drawings. Managed by the Infrastructure and Planning agency in California, the opportunity was posted on October 28, 2026, with a response deadline of December 16, 2026. The project falls under NAICS code 327320 and focuses on the delivery and professional installation of the specified concrete components.

Infrastructure and Planning

POSTED

DEADLINE

Caltrans-Compliant Cold-Mix Asphalt SupplierThis subcontract involves the supply and delivery of new, commercially produced cold-mix asphalt for prime contractors working on San Benito County Public Works road maintenance projects. The selected supplier is responsible for manufacturing or sourcing materials that strictly adhere to Caltrans Specifications and must ensure product usability through proper temperature control. A critical operational requirement is the ability to fulfill as-needed material requests within a 24-hour timeframe. To be eligible, the supplier must be registered with the Department of Industrial Relations and maintain full compliance with prevailing wage laws. This procurement falls under NAICS code 327320 and is managed by the California Public Works agency. Interested parties must submit their responses by the deadline of November 14, 2026.

POSTED

DEADLINE

Ready-Mix Concrete SupplierThis subcontract opportunity is for a Ready-Mix Concrete Supplier to provide materials for prime contractors working on City of Pueblo Public Works projects. The selected supplier will be responsible for delivering ready-mix concrete directly to project sites, ensuring that all materials strictly adhere to the 2026 Standard Construction Specifications for the City of Pueblo. The solicitation was posted on October 27, 2026, with a response deadline of November 17, 2026. This procurement falls under NAICS code 327320 and is managed by the Public Works agency in Colorado. Interested parties can find further details through the official procurement portal.

POSTED

DEADLINE

Paving Material SupplyThis subcontract opportunity is for the supply and delivery of paving materials to support prime contractors working on San Francisco Recreation and Parks projects specifically located at Alta Plaza Park. The scope of work involves the transportation and delivery of crushed aggregate, base rock, and either ready-mix concrete or hot mix asphalt to the project site using delivery trucks to meet specified quantity requirements. The solicitation was posted on October 27, 2026, with a response deadline of November 19, 2026. Classified under NAICS code 327320, the contract is managed by the San Francisco Recreation and Parks agency within the state of California, with all performance of work taking place in San Francisco.

San Francisco Recreation and Parks

POSTED

DEADLINE

Aggregates and Fill SupplierThis subcontract agreement establishes a partnership for the supply and delivery of Type 2 Granular Material and Controlled Low-Strength cementitious mixture to prime contractors working on Delaware County Solid Waste Authority projects. The selected supplier is responsible for providing bulk materials that strictly adhere to PennDOT Section 206 and Section 110.10 specifications, utilizing appropriate ready-mix and aggregate hauling trucks for site delivery. A critical requirement for this contract is the provision of PennDOT material certification to ensure quality and compliance. The opportunity is based in Delaware County, Pennsylvania, with a response deadline set for December 3, 2026.

POSTED

DEADLINE

Concrete Supply for Fence FoundationsThis subcontract involves the supply and delivery of ready-mix concrete specifically designed for fence post foundations at the Joint Forces Training Base Los Alamitos for the California Military Department. The selected provider will be responsible for delivering the concrete to the installation site and submitting all necessary mix data required for the project closeout packet. The project falls under NAICS code 327320 and is located in Orange, California. Interested parties must respond by November 24, 2026, to provide these essential materials to the prime contractors managing the site improvements.

California Military Department

POSTED

DEADLINE

3000 PSI Metered/Volumetric Concrete SupplierThis subcontract agreement is for a supplier to provide and mix 3000 PSI metered volumetric concrete on-site for prime contractors working on City of Tampa Parks and Recreation projects. The concrete must be integrated with 1.5 lbs of fiber mesh per cubic yard and delivered using specialized volumetric mixing trucks. To be eligible, the contractor must possess a valid Florida State License and provide proof of insurance and E-Verify compliance. Additionally, a Port Access Badge is required for any deliveries made to the Port of Tampa. The solicitation is categorized under NAICS code 327320.

POSTED

DEADLINE

3000 PSI Ready-Mix Concrete SupplierThis subcontract agreement is for the supply and delivery of 3000 PSI ready-mix concrete integrated with 1.5 lbs of fiber mesh per cubic yard to support prime contractors on City of Tampa Parks and Recreation projects. The selected supplier must provide the necessary concrete mixer trucks and ensure delivery to specified locations within 24 hours after receiving an order. To be eligible, the contractor must possess a valid Florida State License, provide proof of insurance, and be registered with E-Verify. Additionally, a Port Access Badge is required for any deliveries made to the Port of Tampa. This opportunity is categorized under NAICS code 327320 and is managed by the Florida Parks and Recreation agency.

POSTED

DEADLINE

Ready Mix Concrete Supply and Delivery

Solicitation # 27-P-00035

Solicitation 27-P-00035 is a request for quotes from the City of Tampa Parks and Recreation department for the supply and delivery of ready-mix concrete for various city-wide projects. The scope of work includes the provision of 3000 PSI ready-mix concrete and 3000 PSI metered volumetric concrete, both requiring 1.5 pounds of fiber mesh per cubic yard with a 6 cubic yard minimum order. Additionally, the contract covers concrete pump services for lengths between 20 and 250 feet and hourly labor for forming and finishing. The City estimates a total annual requirement of approximately 100 cubic yards, with all deliveries required to be within the City of Tampa limits and completed within 24 hours of order receipt. The contract will be awarded to the lowest responsive and responsible bidder, with the City reserving the right to award by division, line item, or aggregate total. Bidders must be licensed in the State of Florida, provide proof of insurance prior to the award, and utilize the E-Verify system for employment eligibility. All shipments are FOB Destination, and payment is processed approximately 30 days after the receipt of itemized invoices and acceptance of materials, in accordance with the Florida Prompt Payment Act. Compliance with non-discrimination laws, the Civil Rights Act of 1964, and City of Tampa ordinances is mandatory, and failure to adhere to these standards is considered a material breach of the award.

POSTED

DEADLINE

Concrete and Paving Material SupplyThis subcontract agreement focuses on the procurement and delivery of essential raw materials for prime contractors working on City of Fresno Regional Wastewater Reclamation Facility projects. The scope of work includes the supply of ready-mix concrete, asphalt mixtures, and aggregate, all of which must strictly adhere to the standard specifications set by both the City of Fresno and Caltrans. The selected provider is responsible for delivering these materials directly to the Regional Wastewater Reclamation Facility in Fresno, California. Additionally, the contractor must provide all necessary material certifications to ensure compliance with Caltrans and City of Fresno quality standards. Responses for this opportunity are due by November 10, 2026.

POSTED

DEADLINE

Ready-Mix Concrete SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete for prime contractors working on sewer construction projects for the City of Portland. The scope of work includes providing specific concrete mixes required for the construction of manholes, structures, and road restoration, ensuring all materials meet the established project specifications and are delivered directly to the project sites. The performance of this contract will take place within the Portland-Vancouver-Hillsboro area. Interested parties should note that the solicitation was posted on October 27, 2026, with a response deadline set for December 3, 2026. The project is categorized under NAICS code 327320 for ready-mix concrete manufacturing.

City of Portland

POSTED

about 24 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract involves the supply, delivery, spreading, and compaction of 56,787 tons of flexible base material for roadway construction or repair in accordance with Texas Department of Transportation specifications. The work is required to meet strict engineering and quality standards to ensure long-term pavement performance and structural integrity. All materials and processes must comply with TxDOT protocols for compaction, gradation, and placement to guarantee consistency across the project site. The contract is classified as a subcontract with a NAICS code of 327320, indicating it falls under the crushed stone industry sector. The sole place of performance is designated as Carson, Texas, though additional site-specific details are not provided. The solicitation was posted and the response deadline is set for May 1, 2026, suggesting a future procurement timeline. While no point of contact or set-aside information is included, the official plans and documentation are accessible through a TxDOT FTP link for interested bidders to review technical requirements and plan details prior to submission.