NAICS 541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

Browse 1353+ active federal contract opportunities classified under NAICS 541715.

Recent Opportunities

• Research, Development, Test and Evaluation (RDT&E) Engineering and Technical Support (RETS) Presolicitation Notice
  Agency: DEPT OF DEFENSE Posted: Apr 3, 2026 NAICS: 541715 Set-Aside: SBA Location: DC
• Astrea Pre-solicitation Notice
  Agency: DEPT OF DEFENSE Posted: Apr 3, 2026 Due: Apr 21, 2026 NAICS: 541715 Set-Aside: NONE Location: VA
• Solicitation: National Space Test and Training Complex (NSTTC) Innovative Technology & Engineering – Space Test and Range (NITE-STAR)
  Agency: DEPT OF DEFENSE Posted: Apr 3, 2026 Due: Apr 17, 2026 NAICS: 541715 Set-Aside: NONE Location: CO
• Veteran Decedent Memorial Data/Information Analysis & Visualization
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Apr 3, 2026 Due: Apr 7, 2027 NAICS: 541715 Set-Aside: NONE Location: DC
• Request for Information: CPE CBRND Seeking Miniature Sensing Elements for Chemical and Biological Threat Detection
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Jun 17, 2026 NAICS: 541715 Location: MD
• Systematic Targeting Of MicroPlastics (STOMP) Proposers' Day
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Apr 2, 2026 Due: Apr 21, 2026 NAICS: 541715 Set-Aside: NONE Location: DC
• Engineering Support for Design, Development, and Integration of RF and HF Systems
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 16, 2026 NAICS: 541715 Location: DC
• Notice of Intent to Sole Source: SDA Tranche 3 (T3) Ground Segment Development (GSD)
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 17, 2026 NAICS: 541715
• Carbon Crunch
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 24, 2026 NAICS: 541715
• ONR Innovation Industry Day (I2D): Power & Energy
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: May 1, 2026 NAICS: 541715 Set-Aside: NONE Location: VA
• Holistic Models for Decision Making
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 24, 2026 NAICS: 541715
• JEFO for Space Weather Observations (SWO) Business Support
  Agency: COMMERCE, DEPARTMENT OF Posted: Apr 2, 2026 NAICS: 541715 Location: MD
• Kaiser Permanente Northern California (KPNC) Alcohol Registry
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Apr 2, 2026 Due: Apr 17, 2026 NAICS: 541715 Set-Aside: NONE
• AN41--Metabolon Research Service
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Apr 2, 2026 NAICS: 541715
• Targeting Operations and Analytics Development
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 NAICS: 541715
• Requirement for supply of Freeze Dried Plasma (FDP) product available under a Food and Drug Administration (FDA) authorized Emergency Use Authorization (EUA)
  Agency: DEPT OF DEFENSE Posted: Apr 2, 2026 Due: Apr 17, 2026 NAICS: 541715 Set-Aside: NONE Location: MD
• Animal Care and Laboratory Support Services to the Vaccine Research Center
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Apr 1, 2026 Due: May 1, 2026 NAICS: 541715 Set-Aside: NONE Location: MD
• NGA - Boosting Innovative GEOINT - Science & Technology Broad Agency Announcement (BIG-ST BAA)
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 Due: Dec 14, 2026 NAICS: 541715
• RFI-Critical Mineral Investigation of Texas Cores
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Apr 1, 2026 Due: Apr 15, 2026 NAICS: 541715
• Delphi
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Apr 1, 2026 Due: May 13, 2026 NAICS: 541715
• Automated Discovery for Design and Control of Turbulent Systems (AutoDIDACTS)
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 Due: May 20, 2026 NAICS: 541715
• Cyberspace Operations for Resilient Tactical Engagement and Execution (CORTEX)
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 NAICS: 541715 Set-Aside: NONE
• Cyberspace Operations for Resilient Tactical Engagement and Execution (CORTEX)
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 NAICS: 541715 Set-Aside: NONE
• Relentless Wolfpack RFI
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 Due: Apr 15, 2026 NAICS: 541715 Set-Aside: NONE
• Carbon Crunch
  Agency: DEPT OF DEFENSE Posted: Apr 1, 2026 Due: Apr 24, 2026 NAICS: 541715

Data sourced from SAM.gov. Updated daily. Last updated: April 4, 2026.