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.

Rocket Cargo

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Jun 30, 2026
No Set Aside

Research and Development for Satellite Software and Operations Support

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Jun 29, 2026
No Set Aside

Research and Development for Satellite Software and Operations Support

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Jun 29, 2026
No Set Aside

Research and Development for Satellite Software and Operations Support

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Jun 29, 2026
No Set Aside

Advanced Core And Termination Analysis (ACTA)

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Jun 29, 2026

Health Monitoring of Roller Bearings Using Resonant Ultrasound Spectroscopy(RUS)

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Jun 29, 2026

B-SSC EGE KARADAG

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541715
Posted Jun 29, 2026

Advanced Metal Castings Research & Development (R&D) Requirement Program (Formerly Castings)

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 541715
Posted Jun 29, 2026
Due Jun 29, 2031
No Set Aside

AJ12-RNA Sequencing

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541715
Posted Jun 26, 2026

Manufacturing Research and Technology Development Open Period

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Jun 24, 2026
Due Jun 22, 2031

Aviation and Missile R&D BAA

DEPT OF DEFENSE
FORT EUSTIS, VA
NAICS 541715
Posted Jun 24, 2026
Due Jul 3, 2029

Biosecurity Working Group Generative Optogenetics

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541714
Posted Jun 23, 2026
No Set Aside

Accelerator-Driven Sub-Critical Molten-Salt Assembly (ADS+MSA Facility)

ENERGY, DEPARTMENT OF
Columbus, OH
NAICS 541715
Posted Jun 23, 2026
Due Dec 23, 2026
No Set Aside

DEVCOM ARMY RESEARCH LABORATORY BROAD AGENCY ANNOUNCEMENT FOR FOUNDATIONAL RESEARCH

DEPT OF DEFENSE
RESEARCH TRIANGLE PAR, NC
NAICS 541715
Posted Jun 22, 2026
Due Nov 21, 2027

B-J. BISHOP - NEW SC

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541715
Posted Jun 22, 2026

TECHNOLOGY LICENSING OPPORTUNITY: Protein-Based Rare Earth Recovery via Condensation

ENERGY, DEPARTMENT OF
Columbus, OH
NAICS 541714
Posted Jun 22, 2026
Due Dec 23, 2026
No Set Aside

TECHNOLOGY LICENSING OPPORTUNITY: Heat Pipe Reactor Fire Mitigation and Suppression System

ENERGY, DEPARTMENT OF
Columbus, OH
NAICS 541715
Posted Jun 19, 2026
Due Dec 20, 2026
No Set Aside

SETA Bridge Contract Extension

DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541715
Posted Jun 18, 2026

Software Definable/Reconfigurable Systems (SDS): Design, Development, Support, and Integration

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Jun 18, 2026

TECHNOLOGY LICENSING OPPORTUNITY: NanoFET

ENERGY, DEPARTMENT OF
Columbus, OH
NAICS 541714
Posted Jun 17, 2026
Due Dec 18, 2026
No Set Aside