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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /54171

    NAICS Demand Lane

    Research and Development in the Physical, Engineering, and Life Sciences, Contract Opportunities

    7,965 total opportunities (7,965 active) tied to NAICS 54171 across federal, state, local, and forecast sources.
    NAICS 54171Federal + SLED8K total
    View NAICS definition →
    Total Opportunities
    8K
    Across all indexed sources
    Active Estimate
    8K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 54171.

    DEPARTMENT OF ENERGY

    BUILDING AMERICA SUBJECT MATTER EXPERT TECHNICAL SUPPORT

    Active

    AI Summary

    The Department of Energy seeks technical subject matter experts to support its Building America program, focusing on new construction and building envelope retrofits. Experts will provide assistance in factory optimization, product design, and technical analysis to enhance building quality and efficiency. This opportun…

    CO

    Posted Oct 12, 2026Due Nov 17, 2026SolicitationNAICS 541715Sol: RFP-2026-10245()
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    J&A TO EXTEND PERIOD OR PERFORMANCE FOR PROCUREMENT OF INMAZEB

    Archived

    AI Summary

    This opportunity involves a Justification and Approval (J&A) to extend the period of performance for the procurement of Inmazeb by the Department of Health and Human Services. Interested parties should note the focus on health services and emergency response.

    DC

    Posted Oct 10, 2026JustificationNAICS 541714Sol: JOFOC-REG-1
    View details→

    DEPT OF DEFENSE

    PIONEERING AEROSPACE CAPABILITIES, ENGINEERING AND RESEARCH

    Active

    AI Summary

    The PACER BAA is a Two-Step Open Broad Agency Announcement aimed at advancing aerospace technologies through research and development. It focuses on maturing technologies to appropriate technology readiness levels for the Department of the Air Force, enhancing capabilities for the warfighter. This opportunity is a soli…

    OH

    Posted Oct 9, 2026Due May 10, 2031SolicitationNAICS 541715Sol: FA2391-23-S-2403
    View details→

    DEPARTMENT OF HEALTH AND HUMAN SERVICES

    2027 NIAID DMID OMNIBUS BROAD AGENCY ANNOUNCEMENT: DEVELOPMENT OF MEDICAL INTERVENTIONS FOR INFECTIOUS DISEASES

    Active

    AI Summary

    The NIAID is soliciting proposals through a Broad Agency Announcement for the development of medical interventions against infectious diseases. This includes research on vaccine candidates, therapeutic candidates, and in vitro diagnostics. Offerors should review the BAA Solicitation for detailed requirements and submis…

    MD

    Posted Oct 9, 2026Due Dec 8, 2026SolicitationNAICS 541715Sol: HHS-NIH-NIAID-BAA2026-1
    View details→

    DEPT OF DEFENSE

    SPECIAL OPERATIONS FORCES - TRAINING, TESTING, AND TRANSITION SERVICES (SOF-T SERVE)

    Archived

    AI Summary

    The U.S. Army is seeking commercial solutions to enhance the readiness of Special Operations Forces through a Call for Solutions under the SOF-T Serve portfolio. This initiative aims to rapidly integrate innovative commercial products and services, with the potential for multiple IDIQ contracts. Interested parties shou…

    FL

    Posted Oct 9, 2026Due Jul 24, 2026SolicitationNAICS 541715Sol: SOF-2026-TSERVE
    View details→

    DEPT OF DEFENSE

    NEXT GENERATION HYPERSONIC CRUISE MISSILE INDUSTRY DAY

    Archived

    AI Summary

    The Defense Advanced Research Projects Agency (DARPA) is hosting an Industry Day on 22 September 2026 to discuss the Next Generation Hypersonic Cruise Missile program. This event is aimed at potential proposers and will provide insights into the program's objectives. Advance registration is required to attend.

    VA

    Posted Oct 9, 2026Due Sep 16, 2026Special NoticeNAICS 541715Sol: DARPA-SN-26-120
    View details→

    DEPARTMENT OF TRANSPORTATION

    THE FHWA VIRTUAL INDUSTRY DAY MEETING FOR LTPP PROGRAM ENGINEERING SERVICES CONTRACT (LPES)

    Archived

    AI Summary

    The FHWA Virtual Industry Day for the LTPP Program Engineering Services Contract will take place on September 24, 2026, at 11:00 AM EST via Zoom. This meeting aims to inform prospective vendors about the upcoming procurement, project scope, and eligibility rules. Interested parties should register to attend and may sub…

    DC

    Posted Oct 9, 2026Due Sep 24, 2026Special NoticeNAICS 541715Sol: 693JJ3-26-SS-0018
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    LUNAR ENABLING INFRASTRUCTURE ACCELERATOR (LEIA) -BROAD AGENCY ANNOUNCEMENT (BAA) NEXTSTEP-3 APPENDIX A - FINAL SOLICITATION

    Active

    AI Summary

    The Lunar Enabling Infrastructure Accelerator (LEIA) is seeking proposals through a Broad Agency Announcement (BAA) for innovative solutions. The final solicitation is the controlling document, and all inquiries must be directed to the Contracting Officer by September 11, 2026. The proposal due date is October 15, 2026…

    OH

    Posted Oct 9, 2026Due Oct 15, 2026SolicitationNAICS 541715Sol: 80GRC026R0008
    View details→

    MTEC SOLICITATION SUMMARY: FISCAL YEAR 2026 MULTI-TOPIC REQUEST FOR PROJECT PROPOSALS

    Active

    AI Summary

    The Medical Technology Enterprise Consortium (MTEC) is soliciting project proposals for various medical prototype technologies addressing military healthcare needs. The focus areas include solutions for trauma-related conditions, infection prevention, and physical fitness. Proposals must align with one specific focus a…

    Posted Oct 9, 2026Due Oct 30, 2026Special NoticeNAICS 541715Sol: MTEC-26-04-MultiTopic
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    NEXTSTEP-3 APPENDIX B: MOON BASE DEMONSTRATIONS

    Archived

    AI Summary

    NASA's NextSTEP-3 Appendix B focuses on developing new surface mating systems for lunar exploration. Proposals are invited for white papers due by October 16, 2026, with a goal of demonstrating technologies by September 30, 2027. This opportunity emphasizes innovative solutions for building a permanent Moon base and ad…

    AL

    Posted Oct 9, 2026Due Aug 16, 2026SolicitationNAICS 541715Sol: M2M-MSFC-0001
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    7,699
    sled
    142
    forecast
    124

    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

    • 54171 Definition→
    • Browse NAICS Codes→
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    About NAICS 54171

    This industry comprises establishments primarily engaged in conducting research and experimental development in the physical, engineering, and life sciences, including biotechnology, environmental sciences, and engineering disciplines. These activities often involve basic research, applied research, and experimental development.

    Read the full NAICS definition →