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Concrete Testing & Inspection Agency

Active

State & Local

Response Deadline11/12/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

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This subcontract opportunity is for a Concrete Testing and Inspection Agency to provide third-party quality assurance for prime contractors working on infrastructure projects for the Central Contra Costa Sanitary District in Martinez, California. The selected agency will be responsible for conducting field testing of concrete, inspecting concrete anchorage, and verifying shotcrete quality in accordance with Section 03 05 05. A critical requirement for this engagement is the provision of a Professional Engineer stamp for all anchor calculations, and the agency must deliver comprehensive certified test reports and inspection logs. The solicitation was posted on October 22, 2026, with a response deadline of November 12, 2026. Falling under NAICS code 238110, this contract focuses on specialized technical verification to ensure the structural integrity of water and wastewater district assets. Interested parties should ensure they meet the professional licensing requirements to provide the necessary engineering certifications.

General Info

Concrete testing and inspection services for Central Contra Costa Sanitary District infrastructure projects.

Agency

California → Central Contra Costa Sanitary District

NAICS

238110 - Poured Concrete Foundation and Structure Contractors

Place of Performance

Martinez, CA, 94553, USA

Set-Aside

NONE

Documents

This scope was carved out of 100104.

The full solicitation package (4 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Densified Activated Sludge Demonstration

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Timeline

PostedOct 22

subcontract

Response DeadlineNov 12

Submission deadline

Response Deadline

11/12/2026, 10:00:00 PM UTCin 21 days

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Organization & Contact Information

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AgencyCalifornia → Central Contra Costa Sanitary District

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Central Contra Costa Sanitary District

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs third-party quality assurance and testing for concrete for prime contractors on Water/Wastewater District infrastructure projects. Conducts field testing of concrete, inspection of anchorage to concrete, and verification of shotcrete quality per Section 03 05 05. Requires a Professional Engineer (PE) stamp for anchor calculations. Delivers certified test reports and inspection logs.

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