This Government Contract opportunity from California was posted on June 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Material Testing & Soil Analysis

Closed

State & Local

Submission Closed07/08/2026, 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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SLED

Evidence and DNA Testing Services

Solicitation # 269-2027-034

The City of Charlotte is soliciting proposals under RFP 269-2027-034 for a qualified vendor to provide forensic screening and DNA testing services for the Charlotte-Mecklenburg Police Department. The scope of work focuses on homicide and sexual assault cases, specifically requiring screening and STR/Y STR DNA testing of evidence, including sexual assault kits and partially tested kits. Technical requirements include body fluid testing, epithelial cell swabbing, and DNA extraction and typing using Globalfiler and Applied Biosystem. Services are anticipated to commence in February 2027. To ensure quality and legal admissibility, the selected vendor must maintain ISO/IEC 17025 accreditation and comply with the 2025 FBI Quality Assurance Standards for Forensic DNA Testing Laboratories, with certification from either ANAB or A2LA. Proposals will be evaluated based on qualifications, experience, cost-effectiveness, Charlotte Business Inclusion efforts, and acceptance of contract terms. Mandatory submission requirements include a non-discrimination certification, a subcontractor utilization commitment for Small Business Enterprises, and a Byrd Anti-Lobbying certification. The City maintains strict audit rights over billing records and may terminate the contract for convenience with thirty days written notice.

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DEADLINE

Materials Testing & InspectionThis subcontract opportunity involves providing field testing and inspection services for construction materials and equipment on projects managed by the City of Atlanta Department of Watershed Management. The selected contractor will be responsible for monitoring field tests and reviewing results to ensure strict adherence to contract documents, utilizing specialized concrete and soil testing equipment. To qualify, personnel must hold industry-standard certifications such as ACI or NICET. The scope of work requires the delivery of comprehensive material test reports, detailed inspection logs, and certifications of compliance. This opportunity falls under NAICS code 541380 and was posted on October 23, 2026, with a response deadline set for November 23, 2026.

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DEADLINE

Testing & Inspection ServicesThis subcontract for Testing and Inspection Services involves providing third-party quality control testing for prime contractors working on Portland State University facility projects. The scope of work focuses on Division 01 45 23, requiring the delivery of certified test reports and comprehensive inspection services to ensure all work adheres strictly to project specifications. The opportunity is categorized under NAICS code 541380 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of November 20, 2026, at 2:00 PM. While the project focuses on university facilities, the administrative agency listed is Hagerstown Community College.

Hagerstown Community College

POSTED

DEADLINE

Specialized Roofing Materials Testing and AnalysisThis subcontract for Specialized Roofing Materials Testing and Analysis involves providing technical testing services for prime contractors working on municipal building projects for the Town of Simsbury, Connecticut. The scope of work focuses on evaluating roof degradation and performance through the use of infrared thermography, moisture scans, and material sample analysis. To execute these tasks, the contractor must utilize specialized equipment such as moisture meters and infrared cameras to analyze substrates and membranes, ultimately delivering detailed technical test reports and data analysis. Managed by DAS Procurement for the state of Connecticut under NAICS code 541380, the contract requires the service provider to hold professional certification in building envelope testing. The solicitation was posted on October 23, 2026, with a response deadline set for November 19, 2026. Interested parties can find further information through the CTSource Bid Board.

POSTED

DEADLINE

Testing Laboratory ServicesThis subcontract for Testing Laboratory Services involves providing independent laboratory testing of soils and materials to support prime contractors on landfill closure projects for Landfill Operations in South Carolina. The scope of work includes conducting sieve analysis of aggregates, fertilizer testing, and compaction testing in accordance with ASTM D1557 standards using accredited laboratory equipment to ensure material compliance through certified test reports. The opportunity is categorized under NAICS code 541380 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of November 16, 2026.

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Non-Destructive Testing (NDT) and Inspection ServicesThis subcontract for Non-Destructive Testing (NDT) and Inspection Services supports prime contractors on DLA Weapons Support ASC projects for the Department of Defense. The scope of work involves performing critical inspections using X-ray, ultrasonic, magnetic particle, or dye penetrant testing in accordance with the Technical Data Package to ensure sample lots have zero non-conformances. All work must be executed using calibrated Measuring and Test Equipment per RT001, and the provider must maintain NDT accreditation per RQ040. The selected contractor is responsible for delivering detailed NDT inspection reports and certifications of conformance. This opportunity falls under NAICS code 541380 and was posted on October 23, 2026, with a response deadline of November 23, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

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DEADLINE

Soil Analysis and Testing ServicesThis subcontract for Soil Analysis and Testing Services involves performing specialized soil chemistry analysis for prime contractors working on University of Georgia projects located at Fort Benning. The scope of work focuses on testing sandy-clay-loam soils to determine acidity levels and nutrient deficiencies using professional laboratory equipment. The primary objective is to provide detailed soil analysis reports and specific amendment recommendations for sites identified as strongly acidic. The selected provider must hold a valid environmental testing certification to perform these services. This opportunity is categorized under NAICS code 541380 and was posted on October 23, 2026, with a response deadline of November 23, 2026.

University of Georgia

POSTED

DEADLINE

Environmental Testing & InspectionThis subcontract opportunity for Environmental Testing and Inspection involves providing specialized laboratory testing and third-party inspection services for construction materials on City of Houston infrastructure projects. The selected provider will support prime contractors by utilizing soil sampling tools and concrete testing equipment to ensure material quality and compliance, ultimately delivering certified test reports and detailed inspection logs. The solicitation is categorized under NAICS code 541380 and is associated with the City of Houston in Texas. Interested parties must submit their responses by the deadline of November 19, 2026, following the posting date of October 23, 2026.

POSTED

DEADLINE

Pipeline Condition Assessment and NDT ServicesThe Pipeline Condition Assessment and NDT Services subcontract involves performing exterior visual inspections and non-destructive testing for prime contractors on Santa Fe Irrigation District pipeline projects in Rancho Santa Fe, California. The scope of work focuses on evaluating the material condition and estimating the remaining useful life of above-ground steel pipeline bridge crossings, couplings, and supports while the pipelines remain in service. Qualified providers must utilize ultrasonic, radiographic, or magnetic particle inspection equipment and hold the necessary ASNT certifications and California professional licenses. The primary objective is to deliver detailed condition assessment findings. Responses for this opportunity are due by December 3, 2026.

Santa Fe Irrigation District

POSTED

DEADLINE

Multi-Spectral Performance Testing ServicesThis small business set-aside subcontract, titled Multi-Spectral Performance Testing Services, involves providing technical testing for prime contractors on US Marine Corps projects based in Quantico. The primary objective is to validate that overgarments meet specific multi-spectral requirements through the use of thermal imaging cameras and spectrophotometers to analyze visual, near-infrared, and thermal infrared signatures. The final deliverables for this engagement include validation certificates and detailed technical test reports. Due to the nature of the work, the contractor must adhere to strict security and compliance standards, including NIST SP 800-171, 32 CFR Part 2002, and DoD Impact Level 5 requirements for handling Controlled Unclassified Information. Additionally, a Downstream Entity NDA is required. The opportunity is categorized under NAICS code 541380 and is managed under the Department of Defense.

POSTED

DEADLINE

Semi-Annual and Annual Fuel Quality TestingThis subcontract opportunity, managed by the Department of Veterans Affairs Network Contract Office 02, involves providing semi-annual and annual fuel quality testing for prime contractors at VA facility projects in East Orange, New Jersey. The selected provider will be responsible for collecting samples from 35 different tank types, including underground, aboveground, day, and belly tanks, to perform comprehensive chemical analyses. Testing parameters include density, viscosity, sulfur content, cetane index, cloud point, distillation, flash point, and water/sediment levels. To ensure technical accuracy and compliance, all work must adhere to ASTM and ISO standards, and the performing laboratory must hold the necessary certifications. The primary deliverable for this engagement is the submission of detailed fuel quality test reports. This is a total small business set-aside opportunity under NAICS code 541380, with a response deadline of November 9, 2026.

242-NETWORK Contract Office 02 (36C242)

POSTED

DEADLINE

Microbial Culture and Identification Laboratory ServicesThis subcontract for Microbial Culture and Identification Laboratory Services supports pharmacy projects for the VA Central California Healthcare System in Fresno. The selected provider will supply laboratory analysis of viable surface samples for prime contractors, utilizing specialized incubation chambers and microbiological equipment to ensure compliance with USP 797 and 800 standards. Scope of work includes dual incubation for bacterial and fungal growth detection, colony counting, and organism identification to the Genus or Species level. The contractor is required to deliver digital analysis reports within 10 business days. This opportunity is managed by the Department of Veterans Affairs Network Contract Office 21 under NAICS code 541380.

261-NETWORK Contract Office 21 (36C261)

POSTED

1 day ago

DEADLINE

in 5 days

AI Contract Overview

The City of Sacramento is seeking a subcontractor for material testing and soil analysis to be performed in Sacramento, California. The primary objective of this contract is to conduct comprehensive field and laboratory testing on construction materials, specifically concrete, soil, and asphalt, to verify structural integrity and ensure full compliance with Caltrans and City standards. This opportunity is categorized under NAICS code 541380. Interested parties must submit their responses by the deadline of July 8, 2026. The project is managed by the City of Sacramento within the state of California.

General Info

City of Sacramento seeks material testing subcontractor for soil and concrete by July 2026.

Agency

California → City of Sacramento

NAICS

541380 - Testing Laboratories and Services

Place of Performance

Sacramento, CA, 95814, USA

Set-Aside

NONE

Documents

This scope was carved out of P26151111025.

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

View the prime solicitation

Construction Management Services for Traffic Signal Safety Project

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Timeline

PhaseClosed

PostedJun 12

subcontract

Response DeadlineJul 8

Deadline has passed

Submission Closed

07/08/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → City of Sacramento

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → City of Sacramento

Office AddressN/A

ContactsNo contact information available

Full Description

Perform field and laboratory testing of construction materials such as concrete, soil, and asphalt to ensure structural integrity and compliance with Caltrans and City standards.