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.

Broad Agency Announcement for Innovative Environmental Technologies and Methodologies

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541715
Posted Sep 5, 2025
No Set Aside

Remote Advanced Weapons Testing and Evaluation Capability

DEPT OF DEFENSE
ORLANDO, FL
NAICS 541715
Posted Sep 3, 2025

Microsystem Induced CAtalysis (MICA)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 2, 2025

Prompt Point-of-Care HIV Viral Load Monitoring

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541715
Posted Aug 29, 2025
Small Business

2024 Department of Homeland Security (DHS) Directorate of Science and Technology (S&T) Long Range Broad Agency Announcement (LRBAA) 24-01

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541715
Posted Aug 28, 2025
Due Jun 1, 2029

R-ASOS SLEP Support

COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 541715
Posted Aug 27, 2025

HR001120C0012 Guaranteeing AI Robustness against Deception (GARD)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Aug 27, 2025

Quicksilver III

TREASURY, DEPARTMENT OF THE
WASHINGTON, DC
NAICS 541715
Posted Aug 27, 2025

Research and Development Innovations Broad Agency Announcement

DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 541715
Posted Aug 26, 2025

Government Requirement for Advanced Power and Energy (GRAPE)

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 26, 2025
Due Dec 31, 2027

Laundering and Degradation of Textiles as a Source of PFAS and Microplastics to the Environment (SERDP Project ER25-4820)

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

Exception to Fair Opportunity - AFIT

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 26, 2025

Mentor Protg Program Broad Agency Announcement

DEPT OF DEFENSE
HUNTSVILLE, AL
NAICS 541715
Posted Aug 26, 2025
Due Aug 30, 2028

'omics analyses

DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 541715
Posted Aug 26, 2025

Science and Technology Applied RF Systems (STARS)

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 26, 2025

Measurement and Modeling: Filling the Gaps on PFAS Phys-Chem Properties (SERDP Project ER25-4617)

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

Notice of Sole Source Award: Hybrid Artificial Intelligence and Autonomy Research and Development Considered Operationally Relevant and Explainable

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 25, 2025

Indefinite Delivery/Indefinite Quantity (IDIQ) for the NISTs Scientific Research for Reducing Risks due to Environmental and Man-made Hazards Project

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 541715
Posted Aug 25, 2025
No Set Aside

Indefinite Delivery/Indefinite Quantity (IDIQ) for the NISTs Scientific Research for Reducing Risks due to Environmental and Man-made Hazards Project

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 541715
Posted Aug 25, 2025
No Set Aside

2025 ERDC Broad Agency Announcement - Award Notice for W913E525C0006

DEPT OF DEFENSE
HANOVER, NH
NAICS 54171
Posted Aug 25, 2025