This Government Contract opportunity from California was posted on September 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Testing and Lab Analysis

Closed

State & Local

Submission Closed10/20/2026, 09:00:00 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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B--METAGENOMICS & TRANSCRIPTOMIC SERVICES

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POSTED

DEADLINE

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DEADLINE

Concrete Field TestingThis subcontract opportunity involves providing quality assurance testing for prime contractors working on California Department of Transportation highway projects. The primary scope of work focuses on conducting field testing of concrete pours to verify strength and ensure strict adherence to mix compliance standards. The selected provider is responsible for delivering certified test reports to document these findings. To qualify for this engagement, the contractor must employ a certified ACI Grade 1 concrete field-testing technician. Interested parties must submit their responses by December 3, 2026, in accordance with the solicitation posted on October 26, 2026. The project falls under NAICS code 541380.

California Department of Transportation

POSTED

DEADLINE

Laboratory Ventilation Testing and CertificationThis subcontract opportunity is for Laboratory Ventilation Testing and Certification to support prime contractors on San Francisco Unified School District facility projects. The selected provider will perform specialized testing and official certification of both new and existing bio-safety cabinets and laboratory fume hoods. Using smoke generators and airflow velocity meters, the contractor must verify proper containment and airflow, ultimately providing official certification labels and detailed reports for every unit tested. The project is managed by the San Francisco Unified School District Facilities Design and Construction Department and will be performed in San Francisco, California. Qualified bidders must possess certification authority recognized by local and California state agencies. The solicitation was posted on October 26, 2026, with a response deadline of November 12, 2026.

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POSTED

DEADLINE

Vehicle Compliance Testing & InspectionThe Vehicle Compliance Testing and Inspection subcontract involves providing essential legal testing and safety inspections for prime contractors delivering vehicles to School District 68 Nanaimo-Ladysmith in British Columbia, Canada. The scope of work includes conducting safety inspections, weight distribution checks, and legal compliance certifications from the point of initial receipt through final acceptance. These services must be performed using appropriate weigh scales and safety tools to ensure all requirements mandated by law under Section 3.3 are met. The selected provider is responsible for delivering all necessary inspection reports and certifications to verify compliance. This opportunity is categorized under NAICS code 541380 and is associated with the Province of British Columbia. Interested parties should note the response deadline of November 26, 2026.

School District 68 Nanaimo-Ladysmith

POSTED

1 day ago

DEADLINE

in 30 days

AI Contract Overview

This subcontract for Environmental Testing and Lab Analysis involves providing certified laboratory services for prime contractors working on Orange County Sanitation District projects. The selected provider must operate a certified laboratory facility to sample biosolids for moisture content and pollutants, ensuring all products meet the necessary standards for composting or land application. The contractor is responsible for delivering monthly laboratory reports and certified testing results. This opportunity is listed under NAICS code 541380, with a response deadline of October 20, 2026.

General Info

Subcontract for certified biosolids testing and lab analysis for Orange County Sanitation District.

Agency

California → Procurement

NAICS

541380 - Testing Laboratories and Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of S-2026-741BD.

The full solicitation package (13 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Biosolids Management Services

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedSep 8

subcontract

Response DeadlineOct 20

Deadline has passed

Submission Closed

10/20/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Procurement

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Procurement

Office AddressN/A

ContactsNo contact information available

Full Description

Performs certified laboratory testing for prime contractors on Orange County Sanitation District (OC San) projects. Samples biosolids for pollutants and moisture content and conducts product testing to verify suitability for land application or composting. Requires a certified laboratory facility. Delivers monthly lab reports and certified product testing results.