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

811 active contract opportunities

811

Active Opportunities

753

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)705
  • 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

  • 594
  • 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.

A-Pilot Study of How Sex Differences in Early Life U

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 26, 2025

Engineer Research and Development Center (ERDC) - Construction Engineering Research Laboratory (CERL) - Commercial Solutions Opening (CSO)

DEPT OF DEFENSE
CHAMPAIGN, IL
NAICS 541715
Posted Sep 26, 2025
No Set Aside

Engineer Research and Development Center (ERDC) - Construction Engineering Research Laboratory (CERL) - Commercial Solutions Opening (CSO)

DEPT OF DEFENSE
CHAMPAIGN, IL
NAICS 541715
Posted Sep 26, 2025
No Set Aside

Noise Dosimeters

DEPT OF DEFENSE
FORT LIBERTY, NC
NAICS 541715
Posted Sep 26, 2025

MicrogridUP Deployment Acceleration and Dissemination

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 26, 2025

Neutron Strategic Technology Advanced Research (Neutron-STAR) Advanced Research Announcement (ARA)

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted Sep 25, 2025
Due Oct 1, 2026

A-SBIR Topic 111

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 26, 2025

66-SUPPLY: MA-ARD-ECOL SVCS WNS BIOREACTOR PURCHASE

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541714
Posted Sep 25, 2025

Lake SuperiorSt Marys Compensating Works Discharge Investigation

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 25, 2025
No Set Aside

Q-WI- LA CROSSE FHC BPA DNA SEQUENCE SERVICE

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541714
Posted Sep 25, 2025

Utah Reusable Root Module (URRM)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
KENNEDY SPACE CENTER, FL
NAICS 541715
Posted Sep 25, 2025

Microsystem Induced CAtalysis (MICA)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541713
Posted Sep 25, 2025
No Set Aside

Western Range Internet Protocol Network (WPN)

DEPT OF DEFENSE
VANDENBERG SFB, CA
NAICS 541715
Posted Sep 25, 2025
No Set Aside

Advanced Vibration and Impact Testing for Aircrew Resilience (AVITAR)

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Sep 24, 2025

BAA 693JJ3-24-BAA-0004 - Advancing Cooperative Perception

TRANSPORTATION, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Sep 24, 2025

SERDP Project ER25-4933 Sorbents Regeneration in Supercritical CO2 and End-of-Life PFAS Treatment

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 24, 2025
No Set Aside

D-Satellite Imagery Processing Enhancements

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 541715
Posted Sep 24, 2025

Lentil Genome Sequencing

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541714
Posted Sep 24, 2025
Small Business

AN41-Metabolon Analyses Services Award Notice for Task Order

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 541715
Posted Sep 24, 2025

Drop-in Replacement CO2 Heat Pump for Boiler and Chiller Retrofits

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 24, 2025