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.

A-Recipient Epidemiology and Donor Evaluation Study

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 28, 2026

TTO Office-Wide Solicitation Proposers Day

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 28, 2026
Due Oct 5, 2026

Biobanking, Laboratory Analytics, and Associated Informatics Services for NIH Biorepositories

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Bethesda, MD
NAICS 541714
Posted Sep 28, 2026
Due Oct 20, 2026

Biobanking, Laboratory Analytics, and Associated Informatics Services for NIH Biorepositories

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Bethesda, MD
NAICS 541714
Posted Sep 28, 2026
Due Oct 20, 2026
Small Business Set Aside - Total

Venous Thrombosis (VT)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
HOUSTON, TX
NAICS 541715
Posted Sep 28, 2026
Due Nov 20, 2026

One year contract for licensing and developing a virtual simulation platform with Ai-driven avatars.

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 28, 2026

Research, Development, Test & Evaluation (RDT&E) Support for the Center for Corrosion Science and Engineering (CCSE)

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 541715
Posted Sep 25, 2026
Due Nov 6, 2026
Small Business Set Aside - Total

Atomically Precise Molecules (APM)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 25, 2026
Due Dec 18, 2026

Disruptioneering Program Announcement

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 25, 2026
Due Oct 30, 2026

ARPA-H Emerging Health Innovators (EHI) Initiative

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 25, 2026
Due Feb 10, 2027
No Set Aside

A-SBIR FY26 Phase I Broad Agency Announcement

ENVIRONMENTAL PROTECTION AGENCY
Cincinnati, OH
NAICS 541715
Posted Sep 25, 2026
Due Nov 9, 2026
Small Business Set Aside - Total

ARPA-H Comprehensive Organ System Modeling in Outer Space (COSMOS) Innovative Solutions Opening

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 25, 2026
Due Oct 7, 2026

A-Recipient Epidemiology and Donor Evaluation Study

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 25, 2026

Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Final Solicitation

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
CLEVELAND, OH
NAICS 541715
Posted Sep 25, 2026
Due Oct 15, 2026
No Set Aside

ISOF Range 2027

DEPT OF DEFENSE
TAMPA, FL
NAICS 541715
Posted Sep 25, 2026
Due Jan 29, 2027
No Set Aside

Intrinsic Market Resilience (IMR)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 25, 2026
Due Dec 7, 2026

A-REDS-V-Data Coordinating Center

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Sep 25, 2026

Synthetic Training Environment (STE) Virtual Software (VSW)

DEPT OF DEFENSE
ORLANDO, FL
NAICS 541715
Posted Sep 24, 2026
Due Oct 13, 2026
No Set Aside

UNifying Imaging with QUantum Entanglement (UNIQUE) Innovative Solutions Opening (ISO)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 24, 2026
Due Dec 16, 2026
No Set Aside

UNifying Imaging with QUantum Entanglement (UNIQUE) Proposers' Day

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
Washington, DC
NAICS 541714
Posted Sep 24, 2026
Due Oct 14, 2026