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.

Notice of Award; Operations, Maintenance, and Technical Services (OMTS)

DEPT OF DEFENSE
CAMP PENDLETON, CA
NAICS 541715
Posted Sep 30, 2026
8(a) Sole Source

2026 Distributed Wind Turbine Competitiveness Improvement Project

ENERGY, DEPARTMENT OF
Golden, CO
NAICS 54171
Posted Sep 30, 2026
Due Nov 13, 2026
No Set Aside

SURPASS Webinar and Proposers' Day Information

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 30, 2026
Due Oct 13, 2026

Synthetic Data Generation for Property and Passenger Screening

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Sep 30, 2026

QuickSink Notice of Contract Action ( NOCA)

DEPT OF DEFENSE
EGLIN AFB, FL
NAICS 541715
Posted Sep 30, 2026
Due Oct 15, 2026
No Set Aside

Simulation-augmented, Real-time Platform Adaptive Seamless Trials (SURPASS)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 30, 2026
Due Nov 30, 2026

Low Energy Portal X-ray Interference with Radiation Portal Monitors

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Sep 30, 2026

Modernization of Scientific and Technical Intelligence (SandTI;) Prototype Effort

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Sep 30, 2026
Due Oct 9, 2026

NRL Long Range Broad Agency Announcement (BAA) for Basic and Applied Research

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Sep 30, 2026
Due Dec 30, 2026

NASA SBIR/STTR FY 2026-2027 Broad Agency Announcement (BAA)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
STENNIS SPACE CENTER, MS
NAICS 541715
Posted Sep 30, 2026
Due Sep 30, 2027
Small Business Set Aside - Total

RFP - 2-PAM Autoinjectors for Project Bioshield (PBS)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
WASHINGTON, DC
NAICS 541714
Posted Sep 30, 2026
No Set Aside

Measurement of Core Temperature and Thermoregulatory Responses during and after Spaceflight in Astronauts

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
HOUSTON, TX
NAICS 541715
Posted Sep 30, 2026
Due Oct 14, 2026

AI-Enabled Incident Response System with sUAS and Human Copilots (AIRS-COP)

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Sep 30, 2026
Due Oct 16, 2026
No Set Aside

RFI for Next Generation Hypersonic Cruise Missiles

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 30, 2026
Due Nov 6, 2026

316 SFS Ghoul Attachable Tool

DEPT OF DEFENSE
JB ANDREWS, MD
NAICS 541715
Posted Sep 30, 2026
No Set Aside

Space Environment Technologies and Science (SETS) Broad Agency Announcement (BAA)

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted Sep 30, 2026
Due Dec 18, 2028

Space Environment Technologies and Science (SETS) Broad Agency Announcement (BAA) Call 004

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted Sep 30, 2026
Due Oct 29, 2026
No Set Aside

Rendezvous, Proximity Operations (RPO) Threat Response (RTR) VICTUS Responsive Launch Space Vehicle (SV)

DEPT OF DEFENSE
EL SEGUNDO, CA
NAICS 541715
Posted Sep 29, 2026
Due Oct 19, 2026
No Set Aside

Request for Proposal (RFP) - Resilient Missile Warning Tracking (RMWT) Low Earth Orbit (LEO) Ground Entry Points (GEPs)

DEPT OF DEFENSE
CHANTILLY, VA
NAICS 541715
Posted Sep 29, 2026
Due Nov 2, 2026
No Set Aside

REQUEST FOR INFORMATION PACIFIC GREENFIELD INITIATIVE (ADVANCED MANUFACTURING AND INDUSTRIAL RESILIENCE OPPORTUNITY ON OAHU, HI)

DEPT OF DEFENSE
JBPHH, HI
NAICS 541715
Posted Sep 29, 2026
Due Nov 11, 2026
No Set Aside