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.

Collaboration Opportunity: Efficient Adsorptive Recovery of HREEs and Critical Minerals from Coal Derivatives

ENERGY, DEPARTMENT OF
MORGANTOWN, WV
NAICS 541715
Posted Sep 14, 2026
Due Nov 10, 2026

R-FWS MIGRATORY MGRTRY BIRDS PROGRAM-LIDAR PROCESSIN

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541715
Posted Sep 14, 2026

Request for Proposals (RFP) - BARDA Vaccine Medical Countermeasures for Pandemic Influenza Preparedness & Response

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
WASHINGTON, DC
NAICS 541714
Posted Sep 11, 2026
Due Nov 20, 2026
No Set Aside

Chain Reaction Innovations - Energy Technology Innovation

ENERGY, DEPARTMENT OF
Lemont, IL
NAICS 54171
Posted Sep 11, 2026
Due Oct 30, 2026
No Set Aside

Missile Defense Agency - Advanced Capability Concepts

DEPT OF DEFENSE
HUNTSVILLE, AL
NAICS 541715
Posted Sep 11, 2026
Due May 8, 2030

Demonstration of Marine APEX Deployment Modes for Underwater Munitions Response at Live Sites

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 11, 2026

BAMED - Battelle and Munirem Environmental Demil of Plastic Bonded Energetics

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 11, 2026

Precision Inertial Navigation & Positioning On an Integrated Tesseract (PINPOINT)

DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541715
Posted Sep 10, 2026
Due Oct 2, 2026

Habitat-Based Conservation of Pollinators in Grasslands: Identifying Key Indicators

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 10, 2026

Hybrid Synthetic Testbed Site to Support Development and Testing of Detection, Classification and Localization Software

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 541715
Posted Sep 10, 2026

Modernization and Engineering Support - III (MES III)

GENERAL SERVICES ADMINISTRATION
ATLANTA, GA
NAICS 541715
Posted Sep 10, 2026

Indefinite Delivery Indefinite Quantity (IDIQ) contract to the University Corporation for Atmospheric Research (UCAR)

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 541715
Posted Sep 9, 2026

Automated Processes for Knowledge Discovery and Information Retrieval

DEPT OF DEFENSE
ROME, NY
NAICS 541715
Posted Sep 9, 2026

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

DEPT OF DEFENSE
KIRTLAND AFB, NM
NAICS 541715
Posted Sep 9, 2026
Due Oct 1, 2027

National NeuroHIV Tissue Consortium (NNTC) - Clinical Sites

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ROCKVILLE, MD
NAICS 541715
Posted Sep 9, 2026

Developing Sugarcane Marker Panel Assay

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541715
Posted Sep 9, 2026
Small Business Set Aside - Total

Yeast Two-Hybrid (Y2H) Screening Service

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541714
Posted Sep 9, 2026
Small Business Set Aside - Total

SYSTEM DELTA 84 (SYD 84/MT) MEDIUM EARTH ORBIT MISSILE WARNING / MISSILE TRACKING EPOCH 3 and EPOCH 4, REQUEST FOR INFORMATION (RFI)

DEPT OF DEFENSE
EL SEGUNDO, CA
NAICS 541715
Posted Sep 8, 2026
Due Dec 2, 2026
No Set Aside

TIDAL: Target-Induced Droplet Assembly of Ligands

ENERGY, DEPARTMENT OF
Columbus, OH
NAICS 541714
Posted Sep 8, 2026
Due Dec 9, 2026
No Set Aside

Air Force Research Laboratory (AFRL) Enterprise Commercial Solutions Opening (CSO)

DEPT OF DEFENSE
NAICS 541715
Posted Sep 8, 2026
Due Apr 30, 2030