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

935 active contract opportunities

935

Active Opportunities

851

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)810
  • Research and Development in Biotechnology (except Nanobiotechnology)81
  • Research and Development in the Physical, Engineering, and Life Sciences32
  • Research and Development in Nanotechnology8
  • NAICS 5417123

Set-Aside Distribution

  • 685
  • No Set Aside187
  • Small Business39
  • Small Business Set Aside - Total13
  • 8(a) Sole Source4

Top Locations

  • VA222
  • MD122
  • DC101
  • OH96
  • CA60

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.

Broad Agency Announcement for Advanced Battle Management Systems (ABMS)

DEPT OF DEFENSE
DAYTON, OH
NAICS 541715
Posted Feb 5, 2026
Due Dec 31, 2026

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

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