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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /541511

    NAICS Demand Lane

    Custom Computer Programming Services, Contract Opportunities

    3,619 total opportunities (3,619 active) tied to NAICS 541511 across federal, state, local, and forecast sources.
    NAICS 541511Federal + SLED3.6K total
    View NAICS definition →
    Total Opportunities
    3.6K
    Across all indexed sources
    Active Estimate
    3.6K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 541511.

    DEPT OF DEFENSE

    INVENTORY MANAGEMENT SOFTWARE

    Active

    AI Summary

    The Department of Defense is seeking proposals for an inventory management software solution to replace legacy systems. The software should enhance employee engagement and efficiency across the supply chain, providing real-time inventory fulfillment, quality control, and traceability. The implementation is expected to …

    MA

    Posted Aug 25, 2026Due Aug 26, 2026SolicitationNAICS 541511Sol: W911QY-26-R-A024
    View details→

    DEPT OF DEFENSE

    C5 - APX-119 IDENTIFICATION OF FRIEND OR FOE (IFF) TRANSPONDER SOFTWARE

    Active

    AI Summary

    The Department of Defense is seeking software licenses for the APX-119 Identification of Friend or Foe transponder system to enhance existing Traffic Collision Avoidance System capabilities. This presolicitation opportunity is focused on software development and transponder systems, with no set-aside code indicated.

    GA

    Posted Aug 25, 2026Due Sep 2, 2026PresolicitationNAICS 541511Sol: fa852526rb012
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    FOLLOW-ON PORTS AND WATERWAYS SAFETY SYSTEM (PAWSS) SUSTAINMENT SUPPORT IDIQ CONTRACT

    Active

    AI Summary

    The U.S. Coast Guard intends to award a sole source IDIQ contract to Lockheed Martin for sustainment support services for the Ports and Waterways Safety System. This includes maintenance services for proprietary Maritime Traffic Management software. Responses from other sources are welcome but competition is not antici…

    VA

    Posted Aug 25, 2026Due Sep 10, 2026PresolicitationNAICS 541511Sol: 70Z04427IC2PL2711
    View details→

    DEPT OF DEFENSE

    JOINT TARGETING TOOLBOX (JTT) CAPABILITIES PACKAGE (CP) CONTINUED SUSTAINMENT

    Active

    AI Summary

    The Department of Defense is seeking information on sustainment services for the Joint Targeting Toolbox (JTT) software application. Interested parties may provide services remotely or locally at Hanscom AFB and Langley AFB, including training and helpdesk support. This opportunity is categorized as a Sources Sought no…

    MA

    Posted Aug 25, 2026Due Sep 7, 2026Sources SoughtNAICS 541511Sol: FA8730-JTTCP-RFI
    View details→

    DEPARTMENT OF THE INTERIOR

    D--NOTICE OF INTENT TO SOLE SOURCE

    Active

    AI Summary

    The Department of the Interior intends to negotiate a sole source contract with Affinity eSolutions, Inc. for the operation and maintenance of the Strong Bonds Website, which is essential for program support and information management. This action is non-competitive and is issued on behalf of the Air National Guard.

    VA

    Posted Aug 24, 2026Due Sep 8, 2026Special NoticeNAICS 541511Sol: DOIDFBO260086
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    DA01--SOFTWARE MAINTENANCE AND SUPPORT SERVICES FOR EXISTING MYPATH TOOLS IN SUPPORT OF VA PUGET SOUND HEALTHCAARE SYSTEM SEATTLE, WA

    Active

    AI Summary

    The Department of Veterans Affairs is seeking proposals for software maintenance and support services for existing MyPath tools at the VA Puget Sound Healthcare System in Seattle, WA. This opportunity is classified as a combined synopsis/solicitation and is not under FAR Part 13. Interested bidders should prepare to pr…

    WA

    Posted Aug 24, 2026Due Aug 31, 2026Combined Synopsis/SolicitationNAICS 541511Total Small Business Set-Aside (FAR 19.5)Sol: 36C26026Q0852
    View details→

    DEPARTMENT OF TRANSPORTATION

    NISC ENTERPRISE SUPPORT TASKING (NEST)

    Active

    AI Summary

    The Department of Transportation's FAA is seeking a Women-Owned Small Business to provide operations and maintenance support for the NIMS/CMIS systems. The contractor will ensure system availability, quality assurance, and serve as a Subject Matter Expert for software development and system architecture. A live demonst…

    DC

    Posted Aug 24, 2026Due Oct 15, 2026SolicitationNAICS 541511SBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)Sol: 693KA9-26-R-00003
    View details→

    DEPT OF DEFENSE

    SERVICES TO SUPPORT UPDATE & DEVELOPMENT OF ENHANCEMENTS TO NATIONAL NAVIGATION OPERATION & MANAGEMENT PERFORMANCE EVALUATION & ASSESSMENT SYSTEM (NNOMPEAS) FY 2026-2027

    Active

    AI Summary

    The Department of Defense is seeking services for the update and enhancement of the National Navigation Operation & Management Performance Evaluation & Assessment System (NNOMPEAS) for FY 2026-2027. This includes annual updates, system modifications, and enhancements to improve data tabulation and analysis capabilities…

    VA

    Posted Aug 24, 2026Due Sep 3, 2026Combined Synopsis/SolicitationNAICS 541511Total Small Business Set-Aside (FAR 19.5)Sol: PANHEC-26-P-0000-026813
    View details→

    DEPARTMENT OF THE INTERIOR

    D--SPECIAL NOTICE OF INTENT TO AWARD TO A SOLE SOURCE

    Active

    AI Summary

    The U.S. Fish and Wildlife Service intends to award a sole source contract to Echoview for software training and support. This opportunity is not a solicitation for competitive quotes and falls under FAR Part 13.106-1(b) for purchases not exceeding $250,000. Interested parties may submit capability statements by email …

    VA

    Posted Aug 23, 2026Due Sep 2, 2026Special NoticeNAICS 541511Sol: DOIFFBO260172
    View details→

    DEPT OF DEFENSE

    REQUEST FOR SOLUTIONS (RFS): AUTONOMOUS CODING (AC) AND AUTOMATED APPEALS & DENIALS MANAGEMENT (ADM)

    Active

    AI Summary

    The Defense Health Agency is seeking innovative AI/ML solutions for Autonomous Coding and Automated Appeals & Denials Management to enhance healthcare delivery and financial recovery in the Military Health System. Interested parties should review the attached documents for submission requirements and details.

    VA

    Posted Aug 21, 2026Due Aug 28, 2026SolicitationNAICS 541511Sol: HT0038RFSACADM
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    2,908
    sled
    558
    forecast
    153

    Related NAICS Codes

    • 54, Professional, Scientific, and Technical Services→
    • 541, Professional, Scientific, and Technical Services→
    • 5411, Legal Services→
    • 54111, Offices of Lawyers→
    • 541110, Offices of Lawyers→
    • 54112, Offices of Notaries→
    • 541120, Offices of Notaries→
    • 54119, Other Legal Services→
    • 541191, Title Abstract and Settlement Offices →
    • 541199, All Other Legal Services →

    Explore

    • 541511 Definition→
    • Browse NAICS Codes→
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    • Browse by State→

    About NAICS 541511

    This industry comprises establishments primarily engaged in writing, modifying, testing, and supporting software to meet the needs of a particular customer. These services include custom software development and programming tailored to specific client requirements.

    Read the full NAICS definition →