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.

Gene Expression and Gene Editing - Beltsville, MD

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541713
Posted Aug 22, 2025
Small Business

HYBRID SUPERCONDUCTING-OPTICAL QUANTUM NETWORK NODES

DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted Aug 22, 2025

Title: Demonstration of Munitions Response Technologies for Underwater Environments at Real-World Munitions Response Sites

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Aug 22, 2025

Science and Technology Applied RF Systems (STARS)

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 22, 2025

Flight Test Vehicle Concept Study for Making Advancements in Commercial Hypersonics (MACH)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
EDWARDS, CA
NAICS 541715
Posted Aug 21, 2025
No Set Aside

2024-2025 LIVING MARINE RESOURCES (LMR) PROGRAM GENERAL ENVIRONMENTAL NEEDS

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 541715
Posted Aug 21, 2025

2025 ERDC Broad Agency Announcement - Award Notice for W912HZ25CA007

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 54171
Posted Aug 21, 2025

Convection-Based Geothermal Heat Exchange for High-Efficiency Building Heating and Cooling

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Aug 20, 2025

Rocket Cargo - Capabilities Study

DEPT OF DEFENSE
WRIGHT PATTERSON AFB, OH
NAICS 541715
Posted Aug 20, 2025
No Set Aside

Demonstration, Validation, and Optimization of Ionic Liquid-based Firefighting Foam

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Aug 20, 2025

BAZAAR V - AWARD NOTICE

TREASURY, DEPARTMENT OF THE
WASHINGTON, DC
NAICS 541715
Posted Aug 19, 2025

Pilot Study and Hazard Assessment

DEPT OF DEFENSE
ADELPHI, MD
NAICS 541715
Posted Aug 19, 2025

Technology Transfer of Research on Vadose Zone Transport of PFAS

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Aug 19, 2025

GEOINT Research, Data, and Services

DEPT OF DEFENSE
ADELPHI, MD
NAICS 541715
Posted Aug 18, 2025
No Set Aside

Evaluation of an Injected Surface Modified Clay Permeable Adsorptive Barrier for PFAS Sequestration

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Aug 18, 2025

R-NGWOS; Starlink Mini Interface Development Optimized for USGS DCP Installation and Retrofit

INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 541714
Posted Aug 15, 2025

Atlas Devices COASTER Modification

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
Greenbelt, MD
NAICS 541715
Posted Aug 15, 2025

Mission Technical Integration Contract (MTIC)

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
HOUSTON, TX
NAICS 541715
Posted Aug 14, 2025
Small Business

WARFIGHTER-INTEGRATED SOFTWARE PROGRAMMABLE RADIO (WiSPR)

DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted Aug 14, 2025

Broad Agency Announcement for Basic and Applied Research at the US Army Combat Capabilities Development Command - Soldier Center

DEPT OF DEFENSE
NATICK, MA
NAICS 541715
Posted Aug 13, 2025
Due Feb 27, 2030