NAICS Demand Lane

    Testing Laboratories and Services — Contract Opportunities

    4,915 total opportunities (4,915 active) tied to NAICS 54138 across federal, state, local, and forecast sources.
    NAICS 54138Federal + SLED4.9K total
    Total Opportunities
    4.9K
    Across all indexed sources
    Active Estimate
    4.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 54138.

    AI Summary

    The Naval Air Warfare Center intends to award a sole source contract to Kratos SRE, Inc. for thermal conductivity testing services. This opportunity is not a request for quotes, but interested parties may submit capability statements by July 16, 2026. Vendors must be registered in SAM and certified through DLIS to acce…

    CA

    Posted Jul 10, 2026Due Jul 16, 2026PresolicitationNAICS 541380Sol: N6893626SIMACQD550000E5500000320
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    AI Summary

    The Department of Agriculture's Agricultural Research Service is seeking quotations for phage library screening under solicitation number 1232SA26Q0915. This opportunity is set-aside for small businesses and follows the RFQ format. Interested parties should submit their quotations by the specified deadline.

    MD

    Posted Jul 10, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: 1232SA26Q0915
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    AI Summary

    The Department of Veterans Affairs is seeking proposals for water sampling and testing services at the Hines VA Hospital in Hines, IL. The project includes various tests such as pH, alkalinity, and bacteria, conducted in accordance with AAMI ST108 standards. Interested bidders should refer to the Statement of Work for …

    WI

    Posted Jul 10, 2026Due Jul 20, 2026Combined Synopsis/SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business Set AsideSol: 36C25226Q0527
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    AI Summary

    The Naval Air Warfare Center intends to award a sole source contract for Photon Doppler Velocimetry (PDV) testing to Reynolds Systems RSI. Interested parties may express their capability to meet this requirement by July 15, 2026. This is not a request for quotes, and no solicitation will be issued.

    CA

    Posted Jul 10, 2026Due Jul 15, 2026PresolicitationNAICS 541380Sol: N6893626SIMACQD550000E5500000310
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    AI Summary

    The U.S. Army Corps of Engineers is seeking proposals for an IDIQ SATOC to provide technical services for facilities and operations-related projects. Services include inspections, assessments, repairs, testing, reports, and training. Proposals are due by 10:00 AM Eastern Time on August 10, 2026.

    VA

    Posted Jul 10, 2026Due Aug 10, 2026SolicitationNAICS 541380Sol: W912ER26RA012
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    AI Summary

    The US Geological Survey is seeking quotations for the replacement of fume hood sashes. This opportunity is issued as an RFQ, and vendors must submit their quotes electronically by June 26, 2026. All interested vendors must be registered in the System for Award Management and can find the solicitation details on www.sa…

    VA

    Posted Jul 10, 2026Due Aug 6, 2026Combined Synopsis/SolicitationNAICS 541380Sol: 140G0126Q0174
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    AI Summary

    The Mission and Installation Contracting Command intends to award a sole-source contract to Environmental Quality Laboratories, Inc. for drinking water sampling and analysis services at Fort Buchanan. This contract is essential for compliance with federal and local regulations, ensuring the safety of the potable water …

    PR

    Posted Jul 10, 2026Due Jul 24, 2026Special NoticeNAICS 541380HUBZone Set AsideSol: PANMCC26P0000041760
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    AI Summary

    This opportunity is for support services for the Alaska Science Center, specifically focusing on zircon mineral separation. The Department of the Interior, US Geological Survey, is seeking proposals under NAICS code 541380. Interested bidders should prepare to submit their proposals by the specified deadline.

    CA

    Posted Jul 10, 2026Due Jul 17, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: 140G0326Q0160
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    AI Summary

    The Department of Veterans Affairs is seeking a contractor for potable water testing services at the George E Wahlen Veterans Medical Center. The contractor will perform microbial, chemical, and water quality testing, including analysis for legionella and lead. All samples will be collected and delivered to the lab by …

    CO

    Posted Jul 10, 2026Due Jul 29, 2026Combined Synopsis/SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25926Q0620
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    AI Summary

    The Naval Surface Warfare Center requires small businesses to provide testing and evaluation services for electromagnetic interference on three commercially available off-the-shelf breathing apparatus. Proposals must adhere to the specified military standards and include a detailed test plan. Quotes are due by the spec…

    FL

    Posted Jul 9, 2026Due Jul 13, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: N61331-26-Q-JC19
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,837
    sled
    1,025
    forecast
    53

    About NAICS 54138

    This industry comprises establishments primarily engaged in providing analytical or diagnostic testing services, including physical, chemical, and biological testing. These services support various sectors such as healthcare, manufacturing, and environmental monitoring.

    Read the full NAICS definition →

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