This Government Contract opportunity from California was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Clearance Testing

Closed

State & Local

Submission Closed07/13/2026, 10:00:00 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: 541380

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Geotechnical and Materials Testing Services for Waterline Replacement Project in Hemet, CA

Solicitation # CIP 5661

Albert A. Webb Associates is seeking qualified small and disadvantaged business firms to serve as subconsultants for the Oakland and Santa Fe Waterline Replacement project (CIP 5661) in Hemet, California. The scope of work involves providing geotechnical and materials inspection and testing services, specifically focusing on material and compaction testing for roadway subgrade, aggregate base, trench backfill, pipe bedding, and trench bottoms. Key deliverables include the identification of test locations and depths, initial sampling and acceptance testing, and the preparation of a certification memorandum signed by a professional engineer to identify any non-complying materials. The project is estimated to span approximately 210 construction working days. Because the project is funded in whole or in part by a U.S. Environmental Protection Agency Community Grant, the selected firm must comply with stringent federal requirements, including 40 CFR Part 33 Disadvantaged Business Enterprise (DBE) regulations, the Build America, Buy America Act, and procurement standards under 2 CFR 200.321. Additionally, the subconsultant must adhere to California prevailing wage laws, register with the Department of Industrial Relations, and maintain general liability insurance of at least 2,000,000 dollars per occurrence. Interested firms must provide a technical proposal, a fee proposal, and documentation of their small or disadvantaged business certifications. Award of the subcontract is contingent upon the City of Hemet selecting Albert A. Webb Associates for the overall construction management and inspection services.

Albert A. Webb Associates

POSTED

DEADLINE

Cation exchange capacity and X-ray diffraction ana

Solicitation # 140G0226Q0176

The Department of the Interior, through the Office of Acquisition Grants in Denver, is seeking sources for a contract involving cation exchange capacity and X-ray diffraction analysis of geologic samples. This opportunity is categorized under NAICS code 541380 and is designated as a total set-aside for small businesses. The solicitation, numbered 140G0226Q0176, was posted on September 13, 2026, with a response deadline of September 15, 2026. Interested parties can coordinate with the primary point of contact, Jennifer Rollin, regarding this sources-sought notice.

Ofc Of Acquisition Grants-Denver

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DEADLINE

F103 Puget Sound VAHCS Water Management Program Services

Solicitation # 36C26027Q0027

Solicitation 36C26027Q0027 is a request for quotation from the Department of Veterans Affairs Network Contracting Office 20 for Water Management Program Services at the Puget Sound VAHCS. This requirement is a total set-aside for certified Service-Disabled Veteran-Owned Small Businesses (SDVOSB). The contract consists of a base period from October 1, 2026, to September 30, 2027, with four additional option years, for a total duration not to exceed five years. The scope of work includes the development and maintenance of a Safe Water Management Program, Legionella validation testing, and critical water systems support services. The contractor is responsible for the service, maintenance, and calibration of water monitoring systems located in Seattle and American Lake, ensuring compliance with CDC, CMS, and Joint Commission standards. Award will be based on the most advantageous offer, considering technical capability, past performance, and price. Quotes must be submitted as separate attachments including an executed SF1449, pricing, technical details, and past performance documentation. Key requirements for the contractor include maintaining specific insurance coverages for general liability, automobile liability, and workers compensation, as well as adhering to VA security and background investigation protocols. Invoicing is to be handled monthly via electronic funds transfer through the Tungsten Network. Amendment 0001 has modified the solicitation to include vendor Q&A, updated pricing schedules, and revised statements of work.

260-NETWORK Contract Office 20 (36C260)

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On Site Core Sampling

Solicitation # N4215826Q0036

The Norfolk Naval Shipyard (NNSY) is seeking a small business contractor under NAICS 541380 to perform on-site core sampling across various buildings and locations to facilitate work permit 799. This firm fixed price, single award contract is a total small business set-aside with an anticipated period of performance from September 30, 2026, through August 29, 2027. The scope of work involves collecting samples from both interior and exterior surfaces of multiple buildings, organized into seven specific group schedules running from October 2026 through December 2026. The contractor is responsible for providing all necessary equipment and personal protective equipment. Key deliverables include the collection of core samples and the submission of a detailed findings report for each building group, which must be delivered within seven days of the end of each group's performance period. Reports must include NNSY-provided building drawings with specific sample locations indicated. The contractor must comply with Federal and State OSHA requirements, the NNSY OSHE Program Manual, and the OSHE Control Manual. Additionally, personnel must obtain CIA access and complete mandatory security and antiterrorism training. Award evaluation will be based on technical acceptability, including equipment specifications and a technical description of the work.

Norfolk Naval Shipyard Gf

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B--SAMPLE ANALYSIS - CFWSC - PR

Solicitation # 140G0126Q0255

The U.S. Geological Survey Caribbean Water Science Center in Puerto Rico is seeking quotations for water quality sampling to support environmental permitting under solicitation 140G0126Q0255. This contract is a small business set aside under NAICS code 541380 for Testing Laboratories and Services, with a size standard of 19 million dollars. The period of performance is one year from the award date, with no option periods included. The anticipated award date is September 1, 2026, and the response deadline for quotations is August 28, 2026. All interested parties must be registered and active in the System for Award Management database under the specified NAICS code to be eligible for award. Quotations should be submitted to Mindie Dixon at the Department of the Interior.

Ofc Of Acqusition Grants-National

POSTED

DEADLINE

Technical Inspection and Quality Certification

POSTED

DEADLINE

Quality Assurance & Technical CertificationThis subcontract for Quality Assurance and Technical Certification involves the independent testing and certification of Vacuum Bleed Filters for prime contractors serving DLA supply contracts. The scope of work includes verifying material specifications and conducting vacuum bleed functionality tests using flow meters and vacuum chambers to ensure full compliance with ISO 9001 or AS9100 standards and DLA Master List R or I number requirements. The successful provider will be responsible for delivering detailed quality inspection reports and certifications of conformance. The project is managed by the Department of Defense under the Land Supply Chain agency, with performance taking place at PT MUGU NAWC. Under NAICS code 541380, the solicitation was posted on September 16, 2026, with a response deadline of September 28, 2026.

POSTED

DEADLINE

Defense Electronics Testing and Certification ServicesThe Defense Electronics Testing and Certification Services subcontract, managed by the Department of Defense ASC Supplier Oper OEM Division, involves providing independent quality testing and validation for prime contractors on DLA electronic component projects. Based at Tinker AFB, the scope of work includes technical inspections, quality auditing, and the verification of MIL-STD-129 marking. The contractor must utilize specialized equipment such as spectrum analyzers, oscilloscopes, and environmental stress screening chambers to deliver comprehensive quality inspection reports and certifications of compliance. To be eligible, providers must hold ISO/IEC 17025 or AS9100 certification. This opportunity falls under NAICS code 541380 and was posted on September 16, 2026, with a response deadline of September 24, 2026.

ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

First Article Testing (FAT) & Validation Services

ASC COMMODITIES DIVISION

POSTED

DEADLINE

First Article Testing (FAT) and Quality Validation

ASC COMMODITIES DIVISION

POSTED

DEADLINE

First Article Testing (FAT) Services

LAND SUPPLIER OPNS VEHICLE SPT

POSTED

DEADLINE

First Article Test (FAT) and ValidationThis subcontract opportunity with the Department of Defense Land Supply Chain involves performing First Article Testing and validation for prime contractors delivering DLA supply contracts. The primary objective is to ensure that the initial production unit for NSN 1095013797959 meets all government technical specifications and the DLA Master List of Technical and Quality Requirements through the use of specialized testing rigs and measurement tools. The successful contractor will be responsible for delivering a comprehensive FAT Report and certified test results. The project is designated as a Total Small Business Set-Aside under NAICS code 541380 and will be performed at Hill AFB. Interested parties must respond by September 28, 2026.

LAND SUPPLY CHAIN

POSTED

1 day ago

DEADLINE

in 11 days

AI Contract Overview

The California Department of Transportation is seeking subcontractors to perform environmental clearance testing involving air, bulk, and personal sampling for hazardous materials, with all analyses required to be conducted by AIHA-accredited laboratories. This contract opportunity, posted on June 26, 2026, has a response deadline of July 13, 2026, and is classified under NAICS code 541380, which pertains to environmental consulting services. Performance of the work is specified to occur in Alameda, California, and the contract type is designated as a subcontract, indicating it is intended to support a larger procurement effort. The solicitation does not include a specific set-aside designation or detailed point of contact information, and interested parties must submit their proposals through the CalEprocure platform via the provided UI link.

General Info

Subcontract for environmental sampling and hazardous materials testing in Alameda, CA, by AIHA-accredited labs.

Agency

California Department of TransportationView Agency

NAICS

541380 - Testing Laboratories and ServicesView NAICS

Place of Performance

Alameda, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 04A7578.

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

View the prime solicitation

IFPQ Certified SB/MB or DVBE only* Demolition and Clearance in Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, and Sonoma Counties