This Government Contract opportunity from California was posted on September 29, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Specialized Microbial Laboratory Analysis

Closed

State & Local

Submission Closed10/23/2026, 07:00:00 PM UTC

Contract Overview

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

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NAICS: 541380

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Utility Services Department

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DEADLINE

Fire Flow Testing Services

Solicitation # 121589

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California Department of General Services

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Soils Inspection and Density TestingThis subcontract, managed by the California Department of General Services, involves providing specialized soils inspection and density testing for a CALFIRE facility project, specifically a fire station replacement in Potrero, California. The selected contractor will perform both field and laboratory testing of soils to support prime contractors during critical phases of construction, including clearing, grading, and foundation preparation. All work must be conducted in accordance with ASTM D 3740 standards, utilizing nuclear gauges and laboratory soil testing apparatus to ensure structural integrity. The contractor is responsible for delivering detailed soil density test reports and comprehensive inspection logs. This opportunity falls under NAICS code 541380 and was posted on October 28, 2026, with a response deadline of November 24, 2026. While the project is located in Potrero, the place of performance is listed within San Diego.

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DEADLINE

MT&IS POTRERO FIRE STATION- FACILITY REPLACEMENT

Solicitation # RESD-PMDB 2026-12

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DEADLINE

Invitation For Bid P2675010, Analytical Testing Services

Solicitation # P2675010

The California Department of Fish and Wildlife Office of Spill Prevention Response Laboratory Program is soliciting bids for analytical testing services to provide contingency capacity for water quality and nutrient analysis. These services will support research studies with partner state agencies and enforcement actions to protect state waters and wildlife, specifically filling gaps in internal testing capabilities or providing backup during catastrophic instrument failures. The contract is valued at a maximum of 31,000.00 dollars with a performance period running from January 1, 2027, through December 31, 2029. The award will be granted to the lowest responsive and responsible bidder. Key requirements include California Environmental Laboratory Accreditation Program certification for wastewater and hazardous waste testing, with specific sensitivity standards for sediment samples per 22 CCR 66261.24. Bidders must provide a Quality Assurance Manual, Method Detection Limits, and a Level II report example. The contractor is also responsible for providing all necessary pre-cleaned sample containers and preservatives, with associated shipping and material costs included in the bid price. Submissions are due by November 16, 2026, and must include a comprehensive set of certifications, including the Bid Cost Sheet, Payee Data Record, and Darfur Contracting Act Certification. Preference is given to certified Small Businesses, and incentives are available for Disabled Veteran Business Enterprise participation. Bids may be submitted via email as a PDF, by mail, or by hand delivery, while faxed submissions are strictly prohibited.

California Department of Fish & Wildlife

POSTED

DEADLINE

Geotechnical Engineering & TestingThis subcontract for Geotechnical Engineering and Testing supports the Saint Mary's County Metropolitan Commission on various utility projects. The selected contractor will be responsible for performing soil laboratory analysis and field density testing to ensure all work meets established compaction specifications. Key deliverables include the provision of certified test results and detailed compliance reports. To qualify for this engagement, the contractor must employ a Professional Engineer licensed in the State of Maryland. Interested parties must submit their responses by December 1, 2026. This opportunity falls under NAICS code 541380 and is designed to provide essential quality assurance for prime contractors operating within the agency's jurisdiction.

Saint Mary's County Metropolitan Commission

POSTED

about 17 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The Specialized Microbial Laboratory Analysis subcontract, issued by the Gateway Water Management Authority in California, seeks a qualified provider to deliver laboratory testing services for prime contractors working on Regional Pathogen Reduction Study projects. The selected contractor will be responsible for pathogen monitoring and microbial source tracking, specifically analyzing water samples for human-associated markers, viral indicators, and traditional fecal indicator bacteria. To be eligible, the provider must operate certified laboratory facilities with the specific capability to perform viral indicator analysis. The primary deliverables for this engagement include certified data sets and detailed analytical lab reports. Performance for this contract will take place in Paramount, California, with responses due by October 23, 2026.

General Info

Certified lab services for pathogen monitoring and microbial analysis in Paramount, California.

Agency

California → Gateway Water Management Authority (GWMA)

NAICS

541380 - Testing Laboratories and Services

Place of Performance

Paramount, CA, 90723, USA

Set-Aside

NONE

Documents

This scope was carved out of 20260929024.

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

View the prime solicitation

Technical Services For The Regional Pathogen Reduction Study

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 29

subcontract

Response DeadlineOct 23

Deadline has passed

Submission Closed

10/23/2026, 07:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Gateway Water Management Authority (GWMA)

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Gateway Water Management Authority (GWMA)

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies laboratory testing services for prime contractors on Regional Pathogen Reduction Study projects. Performs pathogen monitoring and microbial source tracking, analyzing water samples for traditional fecal indicator bacteria (FIB), viral indicators, and human-associated markers. Requires certified laboratory facilities capable of viral indicator analysis. Delivers analytical lab reports and certified data sets.