NAICS Demand Lane

    Testing Laboratories and Services — Contract Opportunities

    4,615 total opportunities (4,615 active) tied to NAICS 54138 across federal, state, local, and forecast sources.
    NAICS 54138Federal + SLED4.6K total
    Total Opportunities
    4.6K
    Across all indexed sources
    Active Estimate
    4.6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 54138.

    AI Summary

    The Department of the Interior, National Park Service, is seeking proposals for the installation of clean water tanks at designated locations. This opportunity is categorized as a combined synopsis/solicitation, and it involves both construction and environmental services. Interested bidders should prepare to submit th…

    AZ

    Posted Jun 3, 2026Due Jul 7, 2026Combined Synopsis/SolicitationNAICS 541380Sol: 140P1526Q0103
    View details

    AI Summary

    The Department of Veterans Affairs is soliciting for sterile processing service water testing at the STX VAMC. This opportunity includes an amendment to the solicitation, updates to the performance work statement, and an extension of the due date for submissions. Interested parties should respond by the specified deadl…

    TX

    Posted Jun 3, 2026Due Jun 10, 2026SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25726Q0448
    View details

    AI Summary

    The Department of the Interior's US Geological Survey is seeking information on qualified sources for non-personal analytical laboratory services to analyze Low-Level Tritium in water samples. This Sources Sought Notice is for market research purposes only and does not constitute a solicitation. Responses are due by Ju…

    CO

    Posted Jun 3, 2026Due Jun 11, 2026Sources SoughtNAICS 541380Sol: 140G0226R0013
    View details

    AI Summary

    The Department of Veterans Affairs is seeking quotes for blood assays related to Alzheimer's research. This opportunity is a combined synopsis/solicitation, and the due date for quotes has been extended. Interested parties should refer to the attached documents for further details.

    PA

    Posted Jun 3, 2026Due Jun 10, 2026Combined Synopsis/SolicitationNAICS 541380Sol: 36C24E26Q0040
    View details

    AI Summary

    The Department of Veterans Affairs is seeking proposals for annual fuel testing and tank cleaning services. This opportunity is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC). Interested bidders should refer to the attached solicitation for detailed requirements and submission guidelines.

    CO

    Posted Jun 2, 2026Due Jun 16, 2026Combined Synopsis/SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C25926Q0494
    View details

    AI Summary

    The Department of Veterans Affairs is soliciting proposals for critical water testing services, including air handling unit cleaning. This opportunity is categorized under NAICS code 541380. Bidders should prepare to meet the requirements outlined in the solicitation by the deadline of June 8, 2026.

    VA

    Posted Jun 2, 2026Due Jun 8, 2026SolicitationNAICS 541380Sol: 36C24626Q0654
    View details

    AI Summary

    The Department of Veterans Affairs is seeking a service contract for water sampling, including routine and re-sampling for various sample locations. The contract will require compliance with ANSI/AAMI ST108:2023 standards and applicable labor rates. Bidders must provide pricing based on monthly or individual sampling, …

    ME

    Posted Jun 2, 2026Due Jun 11, 2026Combined Synopsis/SolicitationNAICS 541380Service-Disabled Veteran-Owned Small Business Set AsideSol: 36C24126Q0419
    View details

    AI Summary

    The U.S. Government Accountability Office (GAO) seeks a qualified laboratory to test infant formula samples for heavy metal contaminants, including arsenic, cadmium, mercury, and lead. The testing will cover various formats such as powder, ready-to-feed, and concentrates, as detailed in the Statement of Work.

    DC

    Posted Jun 2, 2026Due Jun 17, 2026SolicitationNAICS 541380Sol: 05GA0A26Q0048
    View details

    AI Summary

    The Department of Defense is seeking sources for potable water sampling services at Tobyhanna Army Depot, PA. Interested parties should refer to the attached RFI document and draft scope of work for details. Responses must be submitted to Alicia Piercy via email by 12:00 PM EST on June 11, 2026.

    PA

    Posted Jun 1, 2026Due Jun 11, 2026Sources SoughtNAICS 541380Sol: W25G1V0096870427
    View details

    AI Summary

    The Department of Defense is seeking proposals for maintenance and support of drinking water systems. The Lab Sciences Directorate requires analytical services for water samples to ensure safety at military bases and deployment locations. Proposals are due by June 5, 2026, with questions accepted until June 2, 2026.

    MD

    Posted Jun 1, 2026Due Jun 5, 2026Combined Synopsis/SolicitationNAICS 541380No Set aside usedSol: HT942726RE008
    View details

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,725
    sled
    820
    forecast
    70

    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 →

    SamSearch Platform

    Stop searching. Start winning.

    AI-powered intelligence for the right opportunities, the right leads, and the right time.