NAICS Demand Lane

    Engineering Services — Contract Opportunities

    10,948 total opportunities (10,948 active) tied to NAICS 54133 across federal, state, local, and forecast sources.
    NAICS 54133Federal + SLED10.9K total
    Total Opportunities
    10.9K
    Across all indexed sources
    Active Estimate
    10.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 54133.

    AI Summary

    The Department of Defense is soliciting proposals for NUWCDIVNPT Code 107 PAS Services under the SeaPort NxG contract. This opportunity is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBC) and is classified under NAICS Code 541330. Proposals are due by April 28, 2026.

    RI

    Posted Apr 23, 2026Due Apr 28, 2026SolicitationNAICS 541330Service-Disabled Veteran-Owned Small Business Set AsideSol: N6660426R3102
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    AI Summary

    The Army Contracting Command is seeking information from qualified contractors to provide operations and maintenance services for the Ground Vehicle Powertrain and Mobility Division. This includes repair, calibration, and preventive maintenance of testing equipment and facility modifications. Responses are voluntary an…

    MI

    Posted Apr 23, 2026Due May 7, 2026Sources SoughtNAICS 541330Sol: GVPM_LABS_OPERATIONS_AND_MAINTENANCE_RFI
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    AI Summary

    The Department of Defense, specifically the Department of the Navy, is soliciting proposals for test and evaluation services. This opportunity is categorized under NAICS code 541330 and is not set aside for simplified acquisition procedures. Interested bidders should prepare to submit their proposals by the specified d…

    VA

    Posted Apr 23, 2026Due May 6, 2026SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: N0018926RW016
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    AI Summary

    The Department of the Navy is seeking capabilities for depot function support, hardware maintenance, and software sustainment for the Joint Precision Approach and Landing System. This sources sought notice is for market research to inform acquisition strategy, with responses due by May 8, 2026. Interested vendors shoul…

    MD

    Posted Apr 23, 2026Due May 8, 2026Sources SoughtNAICS 541330Sol: N00421-26-RFPREQ-TW00000-0874
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    AI Summary

    The Department of Homeland Security is seeking market research responses for capabilities to transfer precise time over long-haul fiber. The solution must be resilient to PNT threats and independent of GPS. Interested businesses should respond to the attached RFI, demonstrating their capabilities or proposing teaming a…

    DC

    Posted Apr 23, 2026Due May 1, 2026Sources SoughtNAICS 541330Sol: 70RSAT26RFI000016
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    AI Summary

    The NAWCAD WOLF ASI Division seeks a contractor for software support and engineering integration of airborne capabilities, including sensors and communications systems. This opportunity involves development, testing, and maintenance in support of various Department of Defense projects. Bidders should be prepared to eng…

    MD

    Posted Apr 23, 2026Due May 18, 2026SolicitationNAICS 541330No Set aside usedSol: N0042126R3005
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    AI Summary

    This opportunity involves sole source non-personal professional support services for the Program Executive Office, Ships, specifically for the Guided Missile Destroyer (DDG(X)) Program Office. It is a justification for services required by the Department of Defense, Department of the Navy.

    IN

    Posted Apr 23, 2026JustificationNAICS 541330Sol: N0016426CB001
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    AI Summary

    The Naval Surface Warfare Center Dahlgren Division requires technical and engineering support for asymmetric warfare projects. This includes research, development, and evaluation of tactical systems and C4ISR RF sensor systems. Interested firms must submit a request for access to the DD Form 254, including their CAGE c…

    VA

    Posted Apr 23, 2026Due May 27, 2026SolicitationNAICS 541330Sol: N0017826R3013
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    AI Summary

    This opportunity is for a regional multiple award IDIQ contract for architecture and engineering services to rehabilitate, modernize, and develop new systems for facilities and Ground Support Systems at various NASA locations. Bidders should be prepared to provide professional services across multiple NASA assets natio…

    FL

    Posted Apr 23, 2026Due May 27, 2026SolicitationNAICS 541330Sol: 80KSC026R0004
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    AI Summary

    The Department of the Navy is seeking RFP responses from current Seaport NxG contract holders for telecommunications support services. This includes corrective and preventive maintenance for Navy-owned Avaya and Nortel telephone systems at various locations. This opportunity is a follow-on requirement to a previous tas…

    VA

    Posted Apr 23, 2026Due May 26, 2026SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: N0018926R3103
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    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7,601
    sled
    2,821
    forecast
    526

    About NAICS 54133

    Engineering Services encompasses establishments primarily engaged in applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. These services often include consulting, design, and technical support for various engineering projects.

    Read the full NAICS definition →

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