Industry directory

Research and Development in the Physical, Engineering, and Life Sciences government contracts (NAICS 54171)

Open federal, state and local contract notices classified under NAICS 54171.

Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.

This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.

15Open now
1Closing in 7 days
5Closing in 30 days

As of Oct 24, 2026, 15 open notices list NAICS 54171 (Research and Development in the Physical, Engineering, and Life Sciences). 5 notices close within 30 days and 3 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (7), Department of Energy (4), National Aeronautics and Space Administration (3).

Open notices, closing soonest first

  1. Chain Reaction Innovations - Energy Technology InnovationClosing in 6 daysENERGY, DEPARTMENT OF · Posted Sep 12, 2026 · Closes Oct 30, 2026
  2. Pipeline Safety Research and Development (R&D) - Research Announcement 12Closing in 9 daysTRANSPORTATION, DEPARTMENT OF · Posted Oct 16, 2026 · Closes Nov 2, 2026
  3. System Vicarious Calibration (SVC) of the NASA Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) Ocean Color Instrument (OCI) Using HyperNAVClosing in 10 daysNATIONAL AERONAUTICS AND SPACE ADMINISTRATION · Posted Oct 17, 2026 · Closes Nov 3, 2026
  4. Commercial Solutions Opening for Joint All-Domain Command and Control (JADC2)Closing in 16 daysDEPT OF DEFENSE · Posted Feb 5, 2026 · Closes Nov 9, 2026
  5. 2026 Distributed Wind Turbine Competitiveness Improvement ProjectClosing in 20 daysENERGY, DEPARTMENT OF · Posted Oct 1, 2026 · Closes Nov 13, 2026
  6. Announcement for Partnership Proposals: Atmospheric Exploration ObservatoryClosing in 39 daysNATIONAL AERONAUTICS AND SPACE ADMINISTRATION · Posted Sep 3, 2026 · Closes Dec 2, 2026
  7. N0016425SC001 CSOClosing in 618 daysDEPT OF DEFENSE · Posted Jun 18, 2026 · Closes Jul 3, 2028
  8. AFRL/RX Functional Materials Open BAAClosing in 733 daysDEPT OF DEFENSE · Posted Feb 24, 2026 · Closes Oct 26, 2028
  9. NEEDIPEDIA BROAD AGENCY ANNOUNCEMENT - BAAClosing in 794 daysDEPT OF DEFENSE · Posted Dec 23, 2025 · Closes Dec 26, 2028
  10. Grid Research Innovation and Development Center Technology Collaborations for US Power Electronics IndustriesClosing in 1013 daysENERGY, DEPARTMENT OF · Posted Jul 24, 2025 · Closes Aug 2, 2029
  11. Research Opportunities for International Space Station (ISS) UtilizationClosing in 1072 daysNATIONAL AERONAUTICS AND SPACE ADMINISTRATION · Posted Dec 3, 2024 · Closes Sep 30, 2029
  12. Request for Information (RFI) for Advancing Critical and Emerging Microelectronics TechnologiesClosing in 1073 daysENERGY, DEPARTMENT OF · Posted Mar 26, 2026 · Closes Oct 1, 2029
  13. BAA for Advancement of Technologies for Use by Special Operations ForcesClosing in 1101 daysDEPT OF DEFENSE · Posted Jul 29, 2025 · Closes Oct 29, 2029
  14. Science and Technology Broad Agency AnnouncementClosing in 1226 daysDEPT OF DEFENSE · Posted Mar 4, 2025 · Closes Mar 3, 2030
  15. Washington Headquarters Services (WHS) Commercial Solutions Opening (CSO)Closing in 1235 daysDEPT OF DEFENSE · Posted Mar 27, 2026 · Closes Mar 12, 2030

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Frequently asked questions

How many open government contracts are there for NAICS 54171?

As of Oct 24, 2026, 15 open notices list NAICS 54171 (Research and Development in the Physical, Engineering, and Life Sciences) in the DSE directory.

Which agencies are buying under NAICS 54171?

Agencies with the most open notices: Department of Defense (7), Department of Energy (4), National Aeronautics and Space Administration (3).

When does the next NAICS 54171 notice close?

The soonest deadline is Oct 30, 2026, for "Chain Reaction Innovations - Energy Technology Innovation". 1 notice close within 7 days.

Where is the NAICS 54171 work performed?

Most common places of performance: DC (3), IL (1), CO (1).