NAICS Demand Lane

    Testing Laboratories and Services — Contract Opportunities

    4,445 total opportunities (4,445 active) tied to NAICS 54138 across federal, state, local, and forecast sources.
    NAICS 54138Federal + 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 54138.

    AI Summary

    The Department of Agriculture is seeking quotations for a Soil Fertility Testing IDIQ under solicitation number 1232SA26Q0625. This opportunity is set-aside for small businesses and falls under NAICS code 541380. Interested parties should submit their quotations as this is a combined synopsis/solicitation for commercia…

    MD

    Posted May 13, 2026Due May 20, 2026Combined Synopsis/SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: 1232SA26Q0625
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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 provided 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 su…

    FL

    Posted May 13, 2026Due May 22, 2026SolicitationNAICS 541380Total Small Business Set-Aside (FAR 19.5)Sol: FA481926Q0029
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    AI Summary

    The U.S. Geological Survey intends to award a purchase order for major and trace element analysis of a geological sample using XRF and ICP-MS. This notice is not a request for competitive quotations, but capability statements may be submitted for consideration. Responses are due by May 18, 2026, at 12:00 PM Eastern Tim…

    CA

    Posted May 13, 2026Due May 18, 2026Special NoticeNAICS 541380Sol: 140G0326Q0116
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    AI Summary

    The National Transportation Safety Board is seeking quotes for services related to the documentation, examination, and testing of pipe pieces. This opportunity is issued as a request for quotation (RFQ) under full and open competition, with a submission deadline of May 29, 2026. Interested parties should refer to the R…

    DC

    Posted May 13, 2026Due May 29, 2026Combined Synopsis/SolicitationNAICS 541380Sol: 9531BM26Q0007
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    AI Summary

    The Naval Research Laboratory intends to award a sole source purchase order to Metcut Research Inc for HY-100 specimen fatigue testing. This opportunity is not a solicitation for competitive proposals and will utilize Simplified Acquisition Procedures under FAR. Interested parties may respond within 15 days to express …

    DC

    Posted May 13, 2026Due May 18, 2026Special NoticeNAICS 541380Sol: N0017326Q5236
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    AI Summary

    The National Institutes of Health intends to award a sole source contract for NULISA proteomic analysis services to Banner Sun Health. This requirement supports ongoing research into Alzheimer's disease and related dementias, necessitating immediate access to a validated quality control framework. Interested vendors ma…

    MD

    Posted May 13, 2026Due May 27, 2026PresolicitationNAICS 541380Sol: NIH-NOI-26-PCA-NIA-01589
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    AI Summary

    The Department of the Interior is seeking sources for diesel engine emissions testing services. This opportunity is categorized as a Sources Sought notice, aimed at identifying potential vendors capable of fulfilling the requirements. Interested parties should respond by the specified deadline.

    VA

    Posted May 13, 2026Due May 21, 2026Sources SoughtNAICS 541380Sol: 140D0426Q0463
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    AI Summary

    The Department of Defense is seeking quotes for a thermal lab lifetime support plan on a sole source basis with TA Instruments-Waters L.L.C. Quotes must be submitted by May 15, 2026, and should include technical information for evaluation. This is a firm fixed-price procurement under FAR Part 13, and interested parties…

    MD

    Posted May 13, 2026Due May 15, 2026Combined Synopsis/SolicitationNAICS 541380Sol: N0042126Q1173
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    AI Summary

    The MCIEAST Cherry Point Satellite Contracting Office is seeking qualified vendors for non-personal services related to Test, Measurement, and Diagnostic Equipment (TMDE) calibrations. This Sources Sought notice is for market research purposes only, with no solicitation available at this time. Interested firms must res…

    NC

    Posted May 12, 2026Due May 18, 2026Sources SoughtNAICS 541380Sol: M6700126Q0058
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    AI Summary

    The Department of Defense is seeking a contractor to provide testing and inspection services for sterile compounding areas at Brooke Army Medical Center, JBSA Fort Sam Houston, TX. Proposals are due by 11:00 AM CT on June 2, 2026, and must include a technical capability statement and evidence of past performance. All s…

    TX

    Posted May 12, 2026Due Jun 2, 2026Combined Synopsis/SolicitationNAICS 541380Sol: W81K00-26-Q-A163
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    3,685
    sled
    692
    forecast
    68

    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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