NAICS Demand Lane

    Testing Laboratories and Services — Contract Opportunities

    4,432 total opportunities (4,432 active) tied to NAICS 541380 across federal, state, local, and forecast sources.
    NAICS 541380Federal + SLED4.4K total
    Total Opportunities
    4.4K
    Across all indexed sources
    Active Estimate
    4.4K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 541380.

    AI Summary

    The Department of Defense is seeking quotes for environmental testing services following MIL-STD-810H procedures. All items and quantities listed in the solicitation must be provided. Quotes are due by 20 May 2026 at 12PM Pacific Time, submitted via the PIEE website. Late or email submissions will not be accepted.

    CA

    Posted May 19, 2026Due May 20, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: N6600126Q6134
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    AI Summary

    The Department of Defense, specifically the Air Force, is soliciting offers for lifting equipment load testing services. Interested contractors must adhere to the attached Statement of Work and ASME documents. Questions are due by May 18, 2026, and offers must be submitted by May 22, 2026. Ensure compliance with all in…

    FL

    Posted May 19, 2026Due May 22, 2026SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: FA481926Q0029
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    AI Summary

    Brookhaven National Laboratory is seeking qualified firms for analytical fuel oil testing services to support regulatory compliance for #2 and #4 fuel oil. Interested parties should demonstrate relevant experience and capabilities in petroleum testing and environmental compliance. This notice is for market research onl…

    NY

    Posted May 19, 2026Due May 29, 2026Sources SoughtNAICS 541380Sol: SJ479099
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    AI Summary

    The Department of Transportation is seeking services for geotechnical drilling at Ash Canyon Road & Trailhead. This opportunity is a combined synopsis/solicitation, and interested bidders should refer to the attached RFQ for detailed project descriptions and requirements. The project is set aside for SBA participation.

    CO

    Posted May 18, 2026Due May 28, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: 6982AF26Q000009
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    AI Summary

    This opportunity involves the repair of fume hoods at Gregory Hall for the Department of the Air Force. The solicitation has undergone several amendments, extending the quotation due date and updating the performance work statement. Bidders should review the latest documents for detailed requirements.

    CO

    Posted May 18, 2026Due May 26, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: FA700026Q0026
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    AI Summary

    This opportunity is a Request for Quote (RFQ) for sound testing services at Edwards AFB and Nellis AFB. The contract will be a single award IDIQ with a 5-year ordering period, set aside for small businesses. Quotes are due by June 9, 2026, and must include detailed contractor information and pricing for evaluation.

    CA

    Posted May 18, 2026Due Jun 9, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: FA930226Q0031
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    AI Summary

    The Department of Defense, specifically the Navy, is seeking offers for laboratory testing services through a combined synopsis/solicitation. This opportunity is for both commercial products and services, and a separate written solicitation will not be issued. Interested parties should refer to the attached documents f…

    VA

    Posted May 18, 2026Due Jun 8, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: M0026426Q0053
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    AI Summary

    The National Institutes of Health is seeking proposals for the development of a custom Single-Domain Antibody targeting the human Calcium-Sensing Receptor. This service includes the delivery of purified clones and sequence information. The solicitation is unrestricted and follows FAR Part 12 and 13 procedures, with a c…

    MD

    Posted May 18, 2026Due May 24, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: 75N98026Q00360
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    AI Summary

    The Department of Veterans Affairs is seeking proposals for HVAC cooling towers testing and maintenance services. This opportunity is classified under NAICS code 541380. Bidders must comply with specific DEI requirements as outlined in the solicitation. Proposals are due by May 27, 2026.

    CA

    Posted May 18, 2026Due May 27, 2026SolicitationNAICS 541380Sol: 36C26126Q0576
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    AI Summary

    The National Institute of Standards and Technology (NIST) is seeking sources for hydrostatic testing and recharging of fire extinguishers, specifically 5 LB BC CO2 units. The contractor must comply with NFPA and OSHA regulations. Interested parties should respond by June 1, 2026, with relevant company information and e…

    MD

    Posted May 18, 2026Due Jun 1, 2026Sources SoughtNAICS 541380Sol: NIST-AMD-ESO-SSN-2026-02
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,672
    sled
    692
    forecast
    68

    About NAICS 541380

    This industry comprises establishments primarily engaged in providing analytical or diagnostic testing services, such as physical, chemical, and biological testing, to various industries. These services support product development, quality control, and regulatory compliance.

    Read the full NAICS definition →

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