PSC R499 – Support - Professional: Other

What PSC R499 (Support - Professional: Other) covers, and 484 active federal contract opportunities classified under it.

Part of PSC R – Professional, Administrative, and Management Support Services

Recent Opportunities

• Air Force Occupational Safety/Health Support and Traffic Safety (AFOSH)
  Agency: DEPT OF DEFENSE Posted: Aug 5, 2026 Due: Aug 7, 2026 NAICS: 541611 Set-Aside: 8A
• Mid-Atlantic Regional Maintenance Center (MARMC) Technical and Professional Services
  Agency: DEPT OF DEFENSE Posted: Aug 5, 2026 Due: Aug 13, 2026 NAICS: 541330 Set-Aside: SDVOSBC Location: Virginia
• Logistics Support
  Agency: STATE, DEPARTMENT OF Posted: Aug 5, 2026 Due: Aug 12, 2026 NAICS: 561499 Set-Aside: NONE Location: District of Columbia
• 3D LiDAR AND SMARTPHONE-BASED PLATFORMS FOR MOTOR VEHICLE TRAFFIC DATA
  Agency: TRANSPORTATION, DEPARTMENT OF Posted: Aug 5, 2026 Due: Aug 19, 2026 NAICS: 541990 Set-Aside: NONE Location: Washington
• R--Science and Technical Support Services (STSSC) For
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Aug 5, 2026 NAICS: 541990
• R--Science and Technical Support Services (STSSC) For
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Aug 5, 2026 NAICS: 541990
• Real-time Transfer Service (RTS) Additional Node
  Agency: DEPT OF DEFENSE Posted: Aug 5, 2026 Due: Aug 19, 2026 NAICS: 541511 Set-Aside: NONE
• R--Analytical Chem Lab Services for the Sixth UCMR
  Agency: ENVIRONMENTAL PROTECTION AGENCY Posted: Aug 5, 2026 Due: Aug 19, 2026 NAICS: 541380
• R499--Tele-Town Hall Services for Omaha Veterans Affairs
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Aug 5, 2026 Due: Aug 12, 2026 NAICS: 517810
• VENDOR OPPORTUNITY - DLA HQ FALL FESTIVAL
  Agency: DEPT OF DEFENSE Posted: Aug 5, 2026 Due: Sep 4, 2026 NAICS: 455 Set-Aside: NONE Location: Virginia
• Soil Resource Inventory Data Collection Services In North Dakota
  Agency: AGRICULTURE, DEPARTMENT OF Posted: Aug 5, 2026 Due: Aug 14, 2026 NAICS: 541620 Set-Aside: SBA Location: North Dakota
• NIH Emergency Communications Services Support
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 11, 2026 NAICS: 561990 Set-Aside: NONE
• Intent to Sole Source - Ancillary Services (Internet and Telephone) at the Association of the U.S. Army (AUSA) 2026 Annual Meeting
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Aug 18, 2026 NAICS: 561920 Location: District of Columbia
• Investigative Support Services
  Agency: UNITED STATES INTERNATIONAL DEVELOPMENT FINANCE CORPORATION Posted: Aug 4, 2026 Due: Aug 18, 2026 NAICS: 561611 Location: District of Columbia
• Notice of Intent to Award-Custom, Web-based, Interactive Training Curriculum
  Agency: ENERGY, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 11, 2026 NAICS: 611710 Location: Arizona
• BIOTAGE TURBOVAP LV EVAPORATION SYSTEM (2EA)
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 10, 2026 NAICS: 334516 Set-Aside: NONE Location: Colorado
• Track System Safety Research
  Agency: TRANSPORTATION, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 7, 2026 NAICS: 541330 Set-Aside: NONE Location: Massachusetts
• Regional Innovation Clusters
  Agency: GENERAL SERVICES ADMINISTRATION Posted: Aug 4, 2026 Due: Aug 24, 2026 NAICS: 541990 Set-Aside: NONE
• Industrial Hygiene and Safety Support Services
  Agency: HEALTH AND HUMAN SERVICES, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 10, 2026 NAICS: 541620 Set-Aside: NONE
• RFI - Analyzing Digital Channels - USPS OIG
  Agency: POSTAL SERVICE Posted: Aug 4, 2026 Due: Aug 14, 2026 NAICS: 541990 Set-Aside: NONE
• R499--Employee Assistance Program (EAP) EAP services for employees and immediate family members for emotional support and grief counseling.
  Agency: VETERANS AFFAIRS, DEPARTMENT OF Posted: Aug 4, 2026 Due: Aug 10, 2026 NAICS: 624190 Set-Aside: SDVOSBC Location: North Carolina
• AFCEC Operation Support Services
  Agency: DEPT OF DEFENSE Posted: Aug 4, 2026 Due: Sep 8, 2026 NAICS: 541990 Set-Aside: 8A
• A PART-TIME CERCLA BIOLOGIST FOR USFWS VIEQUES NWR
  Agency: INTERIOR, DEPARTMENT OF THE Posted: Aug 4, 2026 Due: Aug 10, 2026 NAICS: 541690 Set-Aside: SBA
• Technical Services Support
  Agency: ENERGY, DEPARTMENT OF Posted: Aug 3, 2026 Due: Sep 2, 2026 NAICS: 541690 Set-Aside: 8A
• Intent to Sole Source – 2026 Association of the United States Army (AUSA) Annual Convention Host Equipment Services
  Agency: DEPT OF DEFENSE Posted: Aug 3, 2026 Due: Aug 18, 2026 NAICS: 532490 Set-Aside: NONE Location: District of Columbia

Data sourced from SAM.gov. Updated daily. Last updated: August 8, 2026.