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

812 active contract opportunities

812

Active Opportunities

754

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)706
  • Research and Development in Biotechnology (except Nanobiotechnology)60
  • Research and Development in the Physical, Engineering, and Life Sciences34
  • Research and Development in Nanotechnology8
  • NAICS 5417123

Set-Aside Distribution

  • 595
  • No Set Aside164
  • Small Business46
  • 8(a) Sole Source3
  • 8(a) Competed2

Top Locations

  • VA192
  • MD99
  • DC85
  • OH81
  • NY61

About NAICS54171

The North American Industry Classification System (NAICS) code 54171 covers research and development in the physical, engineering, and life sciences. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

Omnibus for Research and Development, Engineering and Support for the DEVCOM AC in the areas of Large Caliber Cannon Engineering Support, Weapons Research Technical Support, System Testing/Diagnostics and Netcentric Support

DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 541715
Posted Feb 5, 2026
Small Business

TURBULANCE-RESISTANT FREE-SPACE OPTICAL LINKS FOR OPTICAL COMMUNICATION AND QUANTUM NETWORKING (TROLN)

DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted Feb 5, 2026

R-Student Service Contract-RYAN STICH

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541715
Posted Jan 23, 2026

Justification for Sole Source to Rensselaer Polytechnic Institute

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ATLANTA, GA
NAICS 541715
Posted Jan 23, 2026

SERDP Project - PFAS Transport Through the Vadose Zone: Effects of Heterogeneity, Non-Equilibrium and Co-Contaminants

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Jan 22, 2026

Test Range Services in Alaska

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541715
Posted Jan 21, 2026

Test Range Services in Alaska

DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 541715
Posted Jan 21, 2026

Combat Identification Automated Target Recognition Technology (CATCH) Call 02

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Jan 20, 2026
No Set Aside

Fabrication and Testing of Precast Concrete Panels under Blast Loads J&A

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541715
Posted Jan 14, 2026

Dynamic Testing of Headed Reinforcement for Validation in ECMs

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541715
Posted Jan 14, 2026

Research Interests of the United States Air Force Academy (formerly USAFA-BAA-2021)

DEPT OF DEFENSE
USAF ACADEMY, CO
NAICS 541715
Posted Jan 12, 2026
Due Dec 2, 2030

70RSAT26D00000001 - Department of Homeland Security (DHS) Homeland Security Systems Engineering and Development Institute (HSSEDI) Federally Funded Research and Development Center (FFRDC) - Award Notice

HOMELAND SECURITY, DEPARTMENT OF
NAICS 541715
Posted Jan 12, 2026

Scalable Solutions Office (SSO) Mission Office Innovative Solutions Opening (ISO)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted Jan 8, 2026
Due Mar 6, 2029

Health Science Futures (HSF) Mission Office Innovative Solutions Opening (ISO)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted Jan 8, 2026
Due Mar 6, 2029

Resilient Systems Office (RSO) Mission Office Innovative Solutions Opening (ISO)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541715
Posted Jan 8, 2026
Due Mar 6, 2029