This Government Contract opportunity from California was posted on June 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Quality Control and Inspection Services

Closed

State & Local

Submission Closed07/23/2026, 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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Environmental Laboratory AnalysisThis subcontract opportunity with the California Department of Transportation involves providing specialized chemical analysis and testing of waste streams for prime contractors managing hazardous waste projects. The selected provider will be responsible for conducting sample testing in accredited facilities to determine proper waste classification and disposal requirements, ultimately delivering certified laboratory analysis reports. To be eligible, contractors must hold Environmental Laboratory Accreditation Program certification and be officially listed on the State Water Resources Control Board List of Certified Laboratories. The work is designated under NAICS code 541380 and will be performed in Alameda, with a response deadline set for October 20, 2026.

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Waterborne Pathogen Sampling and Laboratory AnalysisThis subcontract for the California Department of Veterans Affairs involves providing waterborne pathogen sampling and laboratory analysis for prime contractors at CalVet facility projects in Ventura. The selected provider will perform quarterly and follow-up sampling of water systems, utilizing PCR or culture methods to identify Legionella and other pathogens at specific action levels. The contractor must operate a laboratory certified for water testing and environmental microbiology. Key deliverables include the submission of laboratory test reports and a requirement to provide immediate notification of any positive results within 72 hours of completion. The solicitation was posted on October 5, 2026, with a response deadline of October 27, 2026.

California Department of Veterans Affairs

POSTED

DEADLINE

Alpha Spectroscopy Analysis for Radionuclides (Uranium and Thorium Decay Chains)This subcontract involves providing specialized alpha spectroscopy analysis on soil samples to support prime contractors working on IEMA-OHS contamination investigation projects in Illinois. The scope of work focuses on the detection and analysis of radionuclides within the U-238, U-234, Th-230, Th-232, and Th-228 decay chains using alpha spectroscopy detectors. The selected provider is responsible for the end-to-end management of the analytical process, including sample receipt, maintaining a strict chain of custody, and ensuring all quality control documentation is accurate. Final deliverables for the contract include detailed analytical reports and formal Certificates of Analysis. This opportunity falls under NAICS code 541380 and is managed by the Illinois Management and Administration agency.

MGMTADMIN588 - Management and Administration

POSTED

DEADLINE

EMA - Alpha Spectroscopy Lab Services

Solicitation # 27-588IEMA-MGMTA-B-53644

The Illinois Emergency Management Agency and Office of Homeland Security (IEMA-OHS) is soliciting laboratory services for alpha spectroscopy analysis of soil samples to support a uranium and thorium contamination investigation. The scope of work involves the analysis of approximately 110 total samples collected from roughly 50 investigation locations and 5 background locations. Specifically, the vendor must analyze the Uranium-238 decay chain for U-238, U-234, and Th-230, as well as the Thorium-232 decay chain for Th-232 and Th-228. Key deliverables include sample receipt and chain of custody documentation, analytical reports or certificates of analysis, quality control documentation, and the proper disposal of residual sample materials. This contract is governed by the State of Illinois Chief Procurement Office General Services Standard Terms and Conditions V23 and is subject to the availability of funds, which may be partially or totally federal. Vendors are required to maintain general commercial liability and worker's compensation insurance, naming the State as additionally insured. All work is considered work for hire, granting the State of Illinois exclusive ownership of all intellectual property and deliverables. Payments are processed according to the State Prompt Payment Act, with invoicing typically occurring at the completion of the contract. Legal claims arising from the agreement must be filed exclusively with the Illinois Court of Claims.

MGMTADMIN588 - Management and Administration

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Structural Concrete Scanning and NDT ServicesThis subcontract for Structural Concrete Scanning and NDT Services supports prime contractors on Charlotte County Public Schools projects. The selected provider will utilize high-frequency ground penetrating radar to map voids, conduits, and embedded reinforcements, ensuring that drilling and coring activities do not cause structural damage. Deliverables include digital PDF or CAD layouts of all embedded objects along with physical markings on the concrete surfaces. To qualify for this engagement, personnel must hold ASNT Level II certification and obtain background clearance in accordance with the Jessica Lunsford Act. The solicitation was posted on October 5, 2026, with a response deadline of October 23, 2026. The services fall under NAICS code 541380 for testing laboratories.

Charlotte County Public Schools

POSTED

DEADLINE

First Article Testing for Grooved Clamp CouplingsThis subcontract involves performing first article testing for grooved clamp couplings to support prime contractors delivering DLA Weapons Support ASC supply contracts. The scope of work requires the testing of two units of item 5342 / 14994457 using facilities capable of verifying both material and mechanical specifications. All activities must be conducted in accordance with the First Article Test Requirement specified in CLIN 0002. The selected provider is responsible for delivering the two tested units along with a formal FAT certification report to Robins AFB in Georgia. This requirement is issued by the Department of Defense under NAICS code 541380, with a response deadline of October 13, 2026. Performance of the testing is designated to take place in New Cumberland, Pennsylvania.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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DEADLINE

First Article Testing (FAT) and Validation ServicesThis subcontract for First Article Testing and Validation Services supports prime contractors on DLA Weapons Support ASC projects. The scope of work involves performing critical pressure tests, leak tests, and dimensional inspections utilizing CMM tools and high-pressure hydraulic test benches. To ensure quality and precision, the contractor must utilize calibrated equipment and adhere to ISO 9001 or AS9100 standards. The primary deliverable is a formal FAT report for government review, which must be submitted within 132 days after receipt of order. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541380 for the Department of Defense.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

First Article Testing (FAT) ServicesThis subcontract for First Article Testing (FAT) Services supports prime contractors on DLA Weapons Support ASC projects to validate manufacturing processes. The scope of work involves verifying dimensions, material properties, and strict adherence to the NSN technical data package through the use of metallurgical testing equipment and precision measurement tools. The primary deliverables for this engagement are approved first article samples and comprehensive FAT Certification reports. Managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, the work is performed at Hill AFB. The opportunity falls under NAICS code 541380, with a response deadline set for October 13, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

First Article Test (FAT) ServicesThis subcontract for First Article Test services supports prime contractors on Land Supply Chain projects for the Department of Defense. The selected provider will perform First Article Testing to validate initial production units against Basic Drawing 98897 4F73618, utilizing precision measurement and testing equipment to verify critical dimensions and strength. Performance will take place at Robins Air Force Base. Eligible contractors must operate a certified testing laboratory or hold a recognized quality assurance certification. The primary deliverables for this engagement include a comprehensive FAT Report and a formal certification of compliance. Interested parties must respond by October 16, 2026, under NAICS code 541380.

POSTED

DEADLINE

First Article and Production Lot Testing (FAT/PLT)This subcontract involves providing technical testing and validation services for prime contractors supporting the Department of Defense Fluid Handling Division. The scope of work focuses on conducting First Article Testing to validate manufacturing processes and Production Lot Testing to ensure batch consistency, with all activities performed using specialized testing rigs and laboratory equipment in accordance with SQP8999658028. The successful contractor is responsible for delivering comprehensive test reports and certifications of compliance. The project is categorized under NAICS code 541380 and will be performed in Anniston, Alabama. Interested parties must adhere to the timeline established by the posting date of October 5, 2026, with a response deadline set for October 16, 2026.

FLUID HANDLING DIVISION

POSTED

DEADLINE

First Article Testing ServicesThis subcontract opportunity is for First Article Testing services supporting the Department of Defense DLA Weapons Support ASC Commodities Division. The selected provider will perform testing on the first production unit of various projects to validate manufacturing processes and ensure product quality through the use of stress testing equipment and metrology tools. Key deliverables include a certified first article unit and a comprehensive FAT Report verifying that all technical specifications have been met. The contract is a total small business set-aside under NAICS code 541380, with performance taking place at Hill AFB. To be eligible, contractors must adhere to AS9100 or ISO 9001 quality management standards. The solicitation was posted on October 5, 2026, with a response deadline of October 13, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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about 17 hours ago

DEADLINE

in 7 days

AI Contract Overview

The County of San Diego Department of Public Works is seeking a subcontractor to provide quality control and inspection services in El Cajon, California. The scope of work involves performing on-site testing to ensure compliance with ASTM standards, specifically focusing on density, grade accuracy, surface smoothness, and the Profilograph Wheel Length. This opportunity is categorized under NAICS code 541380. Interested parties must submit their responses by the deadline of July 23, 2026.

General Info

San Diego County seeks quality control subcontractors for El Cajon testing by July 2026.

Agency

California → COUNTY OF SAN DIEGO, DEPARTMENT OF PUBLIC WORKS

NAICS

541380 - Testing Laboratories and Services

Place of Performance

El Cajon, CA, 92020, USA

Set-Aside

NONE

Documents

This scope was carved out of RFB 13251.

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

View the prime solicitation

GILLESPIE FIELD RUNWAY 17 -35 REHABILITATION

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJun 19

subcontract

Response DeadlineJul 23

Deadline has passed

Submission Closed

07/23/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → COUNTY OF SAN DIEGO, DEPARTMENT OF PUBLIC WORKS

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → COUNTY OF SAN DIEGO, DEPARTMENT OF PUBLIC WORKS

Office AddressN/A

ContactsNo contact information available

Full Description

Perform on-site testing for density, grade accuracy, surface smoothness, and PWL in compliance with ASTM standards.

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