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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /5413

    NAICS Demand Lane

    Architectural, Engineering, and Related Services, Contract Opportunities

    32,876 total opportunities (32,876 active) tied to NAICS 5413 across federal, state, local, and forecast sources.
    NAICS 5413Federal + SLED32.9K total
    View NAICS definition →
    Total Opportunities
    32.9K
    Across all indexed sources
    Active Estimate
    32.9K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 5413.

    DEPARTMENT OF ENERGY

    A-E SERVICES FOR ELECTRON INJECTOR COMPLEX

    Active

    AI Summary

    The Department of Energy is soliciting proposals for architectural and engineering design services for the Electron Injector (EIN) Complex at Brookhaven National Laboratory. The solicitation includes an RFP letter and attachments; the Statement of Work is being routed for signatures, with a signed PDF to be posted late…

    NY

    Posted Oct 24, 2026Due Nov 30, 2026SolicitationNAICS 541330No Set aside usedSol: RFP_476957
    View details→

    DEPARTMENT OF AGRICULTURE

    DEPARTMENT OF ENERGY APPROVED PROJECT FACILITATOR

    Active

    AI Summary

    The USDA Forest Service seeks a project facilitator to support its energy savings programs at the Forest Products Laboratory, providing fair, objective, and transparent valuation and pricing measures under the attached performance work statement. Competition is restricted to vendors currently approved by the Department…

    DC

    Posted Oct 23, 2026Due Nov 13, 2026Combined Synopsis/SolicitationNAICS 541330Sol: 12318727Q0010
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    RENDEZVOUS PROXIMITY OPERATIONS, AND CAPTURE (RPOC) VI

    Active

    AI Summary

    NASA Johnson Space Center is conducting market research for engineering support in guidance, navigation and control, systems engineering, and rendezvous, proximity operations, and capture. Work may include research, analysis, design, development, integration, verification, testing, evaluation, and operations support. I…

    TX

    Posted Oct 23, 2026Due Oct 28, 2026Sources SoughtNAICS 541330Sol: 80JSC027RPOC6
    View details→

    USFWS_KS_GREAT PLAINS NC_TITLE III SERVICESI

    Active

    AI Summary

    The U.S. Fish and Wildlife Service is soliciting Title III services for rehabilitation of the Great Plains Nature Center in Kansas. The opportunity is identified as architectural and engineering services under NAICS 541330 and is issued as a combined synopsis/solicitation. The available notice does not specify the scop…

    Posted Oct 23, 2026Due Nov 23, 2026Combined Synopsis/SolicitationNAICS 541330Sol: 140FF027R0002
    View details→

    DEPT OF DEFENSE

    OVERSEAS PROFESSIONAL SUPPORT SERVICES

    Active

    AI Summary

    The Department of the Navy seeks proposals for overseas professional support services supporting SRF-JRMC in Japan. Solicitation N0040627R0003 is a 100% small-business set-aside and is restricted to SeaPort NxG multiple-award contract holders. This is a combined synopsis/solicitation for noncommercial services; offers …

    WA

    Posted Oct 23, 2026Due Nov 4, 2026Combined Synopsis/SolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: N0040627R0003
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    H966--MONTHLY VIABLE SURFACE SAMPLING

    Active

    AI Summary

    The Department of Veterans Affairs is seeking information on monthly viable surface sampling at the VA Central California Healthcare System. This notice is a sources sought and does not establish a solicitation or award terms; interested vendors should review the notice for response instructions and deadlines.

    CA

    Posted Oct 23, 2026Due Oct 30, 2026Sources SoughtNAICS 541380Sol: 36C26127Q0104
    View details→

    U.S. COAST GUARD H-60T MAINTAINER TRAINING UNIT AND HOT MOCK UP TRAINING DEVICES

    Active

    AI Summary

    The U.S. Coast Guard is seeking information on an H-60T maintainer training unit and hot mock-up training devices. The notice is a sources-sought market research request, with further requirements provided in the attachment. It does not establish a solicitation or award, and prospective respondents should consult the a…

    Posted Oct 23, 2026Due Nov 23, 2026Sources SoughtNAICS 541330Sol: 70ZA0127AIRC12002
    View details→

    DEPT OF DEFENSE

    CJD NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES) LABORATORY SERVICES - BASE PLUS 4 OPTION YEARS

    Archived

    AI Summary

    The U.S. Army Corps of Engineers seeks an accredited laboratory within 200 road miles of Bridgeport, Washington, to analyze NPDES samples, including oil and grease, for Chief Joseph Dam. The base year runs November 2026 through October 2027, with four option years and approximately 540 samples annually. The contractor …

    WA

    Posted Oct 23, 2026Due Oct 22, 2026SolicitationNAICS 541380Sol: W912DW27QA001
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    J042--FIRE ALARM, SUPPRESSION SYSTEMS, AND HOOD TESTING, INSPECTION, AND CERTIFICATION SERVICES - SAVAHCS

    Active

    AI Summary

    The Department of Veterans Affairs seeks a service-disabled veteran-owned small business to provide testing, inspection, and certification services for fire alarm systems, fire suppression systems, and hoods at SAVAHCS. The combined synopsis/solicitation is due November 10, 2026. The notice does not provide an estimate…

    CA

    Posted Oct 23, 2026Due Nov 10, 2026Combined Synopsis/SolicitationNAICS 541350Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)Sol: 36C26227Q0010
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    Q301--MEDIA FILL TESTING FOR CLEAN ROOM COMPLIANCE - PHARMACY BASE 4 YEARS

    Active

    AI Summary

    The Louisville VA Medical Center seeks a four-year contract for laboratory testing supporting pharmacy sterile-compounding spaces. Services include clean-room surface sampling and personnel aseptic technique competency testing, including gloved fingertip and thumb sampling and media fill testing. The solicitation close…

    TN

    Posted Oct 23, 2026Due Oct 28, 2026SolicitationNAICS 541380Sol: 36C24927Q0020
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    15,265
    sled
    16,959
    forecast
    652

    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

    • 5413 Definition→
    • Browse NAICS Codes→
    • PSC Contract Lanes→
    • AI Contract Categories→
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    • Browse by State→

    About NAICS 5413

    This industry comprises establishments primarily engaged in providing architectural, engineering, and related services such as drafting, surveying, and building inspection. These services support the design and construction of buildings and infrastructure.

    Read the full NAICS definition →