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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /541330

    NAICS Demand Lane

    Engineering Services, Contract Opportunities

    18,658 total opportunities (18,658 active) tied to NAICS 541330 across federal, state, local, and forecast sources.
    NAICS 541330Federal + SLED18.7K total
    View NAICS definition →
    Total Opportunities
    18.7K
    Across all indexed sources
    Active Estimate
    18.7K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 541330.

    DEPT OF DEFENSE

    REQUEST FOR WHITEPAPERS: AEDC VELOCITY ALLIANCE - A MULTI-BILLION DOLLAR OTA CONSORTIUM OPPORTUNITY

    Active

    AI Summary

    The Department of the Air Force is establishing the AEDC Velocity Alliance, an OTA consortium under 10 U.S.C. § 4022, to pre-qualify vendors for a multi-billion-dollar portfolio of engineering and construction projects modernizing national test infrastructure. Vendors submit whitepapers for membership; future project o…

    TN

    Posted Nov 15, 2026Due Sep 30, 2030SolicitationNAICS 541330Sol: FA9101-26-9-Velocity_Alliance
    View details→

    DEPARTMENT OF TRANSPORTATION

    CORE RESEARCH PROGRAM TECHNOLOGY TRANSFER & COMMERCIALIZATION ADVANCEMENT

    Active

    AI Summary

    PHMSA seeks proposals to advance mature pipeline-safety technologies, at Technology Readiness Levels 7–9, toward commercial deployment and operational use. Projects should resolve remaining technical, regulatory, operational, credentialing, and market barriers, with a clear path to deployable products or integrated ser…

    DC

    Posted Nov 14, 2026Due Nov 18, 2026Combined Synopsis/SolicitationNAICS 541330Sol: 693JK326RA002
    View details→

    DEPARTMENT OF TRANSPORTATION

    DESIGN RENOVATION, SYSTEM SUPPORT CENTER (SSC), 3551 COMBINE ST., PASO ROBLES, CA

    Active

    AI Summary

    The FAA seeks a contractor to provide design services for renovation of the System Support Center at 3551 Combine Street in Paso Robles, California. Award is intended for the lowest-priced responsible offeror whose proposal conforms to the solicitation, following successful price negotiations. The solicitation includes…

    TX

    Posted Nov 13, 2026Due Dec 2, 2026SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: 697DCK-27-R-00022A
    View details→

    DEPT OF DEFENSE

    PM SUPPORT CONTRACT

    Active

    AI Summary

    USACE New Orleans District is conducting market research for a potential firm-fixed-price, multiple-award task order contract supporting its Civil Works program and projects in southern Louisiana. Services may include project management and planning, water resources and flood risk studies, environmental and cultural re…

    LA

    Posted Nov 13, 2026Due Dec 7, 2026Sources SoughtNAICS 541330Partial Small Business Set-Aside (FAR 19.5)Sol: W912P827SSA001
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    PROGRAM ANALYSIS AND CONTROL (PAAC V) BRIDGE

    Active

    AI Summary

    NASA Goddard plans a sole-source, six-month extension of the PAAC V Bridge contract with ASRC Federal System Solutions, from December 1, 2026, through May 31, 2027. The action would add $20.24 million, increasing the contract maximum to $200.24 million, to maintain accounting, planning and scheduling, earned value, doc…

    Posted Nov 13, 2026Due Nov 27, 2026Special NoticeNAICS 541330Sol: 80GSFC27R0009
    View details→

    SURFACE COMBAT SYSTEMS ENGINEERING AND INTEGRATION

    Active

    AI Summary

    The Navy is conducting market research for engineering and software integration support for the Integrated Combat System across current and future surface-ship platforms. Requested capabilities include systems engineering, configuration management, combat-system software design and integration, testing, fleet data anal…

    Posted Nov 13, 2026Due Dec 4, 2026Sources SoughtNAICS 541330Sol: N6175027R1201
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    R425--FY 27 SERVICE (BASE+4) | NYH ENERGY CONTROL PROCEDURES/LOTO SERVICES | 630

    Active

    AI Summary

    The VA New York Harbor Healthcare System seeks quotations from SDVOSB firms to implement lockout/tagout and energy control procedures, including software and maintenance, across its Manhattan, Brooklyn, and St. Albans facilities. The contract includes a one-year base period and four option years. Quotes are due Novembe…

    NY

    Posted Nov 13, 2026Due Nov 27, 2026Combined Synopsis/SolicitationNAICS 541330Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C24227Q0091
    View details→

    DEPT OF DEFENSE

    SEAPORT - ENGINEERING, LOGISTICS, AND PROJECT MANAGEMENT SERVICES SUPPORT TO DAMAGE CONTROL, FIRE PROTECTION AND DETECTION, RECOVERABILITY, AND LITHIUM-ION BATTERY FACILITY SYSTEMS AND EQUIPMENT

    Active

    AI Summary

    The Navy is soliciting SeaPort-NxG contract holders for engineering, research and development, testing, evaluation, logistics, and project management support to NSWCPD Codes 335 and 336. Work supports damage control, fire protection and detection, recoverability, and lithium-ion battery systems and equipment across Nav…

    PA

    Posted Nov 13, 2026Due Dec 14, 2026SolicitationNAICS 541330Sol: N6449827R0009
    View details→

    DEPARTMENT OF TRANSPORTATION

    CFLHD INDEFINITE DELIVERY, INDEFINITE QUANTITY (IDIQ) FOR ARCHITECT-ENGINEER DESIGN SERVICES

    Active

    AI Summary

    The Federal Highway Administration’s Central Federal Lands Highway Division plans to award multiple competitive, five-year IDIQ contracts for architect-engineer design services, with a combined capacity of $60 million and a partial small-business set-aside. Work will support federal land agencies across 15 states and p…

    CO

    Posted Nov 13, 2026Due Nov 20, 2026SolicitationNAICS 541330Sol: 6982AF26R000004
    View details→

    DEPT OF DEFENSE

    RFP FOR ADVANCED SIGNATURES TECHNOLOGIES (AST)

    Active

    AI Summary

    The Navy’s Naval Surface Warfare Center Carderock Division is soliciting software engineering and development services for data processing, storage, simulation, visualization, and Navy systems afloat and ashore. This is a total small-business set-aside task order under the SeaPort-NxG multiple-award contract, limited t…

    MD

    Posted Nov 13, 2026Due Nov 19, 2026SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: N0016726R3104
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    8,503
    sled
    9,684
    forecast
    471

    Related NAICS Codes

    • 54, Professional, Scientific, and Technical Services→
    • 541, Professional, Scientific, and Technical Services→
    • 5411, Legal Services→
    • 54111, Offices of Lawyers→
    • 541110, Offices of Lawyers→
    • 54112, Offices of Notaries→
    • 541120, Offices of Notaries→
    • 54119, Other Legal Services→
    • 541191, Title Abstract and Settlement Offices→
    • 541199, All Other Legal Services→

    Explore

    • 541330 Definition→
    • Browse NAICS Codes→
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    About NAICS 541330

    Engineering Services involves applying physical laws and principles of engineering in the design, development, and utilization of machines, materials, instruments, structures, processes, and systems. This includes providing engineering consulting, design, and related services.

    Read the full NAICS definition →