Government Services Contracts

Active services contract opportunities from SAM.gov and other federal sources. These are traditional government contracts for services, not R&D or innovation programs.

Looking for SBIR, STTR, BAA, or grants? View innovation opportunities →

Updated
Jul 17, 2026 (weekly rebuild)
Services Contracts
324 total
Showing 301324 of 324
Direct source links included.
  1. ClosedRFI

    Weapons Effects_Rev1

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK
    Source

    Navy seeks contractor expertise in underwater and air explosions analysis using specialized software codes for naval vessel effects assessment.

    Due Apr 21, 2026
    ClosedPosted Mar 31, 2026
  2. ClosedRFP

    ECDIS-N and NCDS Engineering Support Services Seaport

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV
    Source

    Navy seeking ECDIS-N and NCDS navigation system engineering support services to maintain operational readiness and integrate technological improvements for in-service and new construction configurations.

    Due Apr 21, 2026
    ClosedPosted Mar 24, 2026
  3. COLTS, UID, and pRFID software and hardware logistical maintenance and support. Naval supply chain asset visibility and inventory tracking system support.

    Due Jan 19, 2026
    ClosedPosted Jan 06, 2026
  4. ArchivedCONTRACT

    I-PREDICT Human Body Modeling Services

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK
    Source

    Firm fixed price sole source contract for I-PREDICT human body modeling services. Computational biomechanics simulation for occupant protection and injury prediction research.

    Due Jan 16, 2026
    ClosedPosted Jan 12, 2026
  5. ArchivedRFP

    Unmanned Maritime Systems (UMS) Support

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NAVAL SURFACE WARFARE CENTER
    Source

    Navy RFP for Unmanned Maritime Systems (UMS) development and support under Seaport NxG MAC. Focuses on autonomous maritime vehicle technology and naval operations.

    Due Jan 16, 2026
    ClosedPosted Jan 08, 2026
  6. ClosedRFP

    N0001426R0001

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.ONR.ONR HQS.OFFICE OF NAVAL RESEARCH
    Source

    IDIQ contract for Office of Naval Research internships, outreach, and website support. Single award 8(a) competition with first task order to support ONR recruitment and engagement activities.

    Due May 19, 2026
    ClosedPosted Apr 14, 2026
  7. ArchivedCONTRACT

    Test, Engineering/Analysis Fleet Support

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC DAHLGREN
    Source

    Test and Engineering/Analysis fleet support for Naval Surface Warfare. Technical engineering services for combat systems integration and naval fleet operations analysis.

    Due Jan 02, 2026
    ClosedPosted Dec 16, 2025
  8. ArchivedRFI

    Environmental Water Security Support Services

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVFAC.NAVFAC PACIFIC CMD.NAVFAC SOUTHWEST SW.NAVFACSYSCOM SOUTHWEST
    Source

    Market research for environmental water security support services, seeking qualified contractors to assist Navy installations in California, Nevada, Arizona, and surrounding regions with water resilience planning and groundwater management.

    Due Dec 31, 2025
    ClosedPosted Dec 17, 2025
  9. ArchivedRFI

    Professional Support Services for PEO USC PMS 420 and PMS 495

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CRANE
    Source

    Professional support services for PEO USC Littoral Combat Ship mission modules. Sources sought for program management, systems engineering, test and evaluation, and logistics support across LCS platforms.

    Due Dec 30, 2025
    ClosedPosted Dec 15, 2025
  10. ArchivedCONTRACT

    Long Range Planning Support

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC WD.NAVAL AIR WARFARE CENTER
    Source

    Long Range Planning Support for Naval Air Warfare weapons division. Sole source continuous engineering services with CMMC Level 2 and cybersecurity compliance requirements.

    Due Dec 23, 2025
    ClosedPosted Dec 16, 2025
  11. ArchivedCONTRACT

    Maritime Operations Center (MOC) Support Services

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC NORFOLK.NAVSUP FLT LOG CTR NORFOLK
    Source

    Maritime Operations Center support services for Navy operational-level warfare command and control. Technical services for force development, capability gap assessment, and warfighting systems integration.

    Due Dec 15, 2025
    ClosedPosted Dec 10, 2025
  12. ArchivedCONTRACT

    MCCLL Professional Support Services

    DEPT OF THE NAVYDEPT OF DEFENSE.DEPT OF THE NAVY.USMC.MARCORP I&L.MARINE CORPS INSTALLATIONS COMMAND.MCINCR.COMMANDER
    Source

    Follow-on professional services contract supporting the Marine Corps Center for Lessons Learned, including after-action review analysis, institutional memory capture, and military knowledge management.

    Due Dec 15, 2025
    ClosedPosted Dec 01, 2025