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    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC R425

    Product & Service Code

    PSC R425: Engineering and Technical Services

    4,118 contracts match PSC R425 (Engineering and Technical Services). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC R425Previewing 10 opportunities
    View PSC definition →
    Contracts
    4.1K
    Records under this PSC
    Agencies in Preview
    4
    Distinct buyers in the latest sample
    NAICS in Preview
    4
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC R425.

    DEPARTMENT OF ENERGY

    A-E COST ESTIMATION SERVICES

    Archived

    AI Summary

    The Department of Energy is soliciting quotes for architect-engineer cost estimator services at Brookhaven National Laboratory. This is an official RFQ; interested firms should review the RFQ letter and attachments for the scope of work and quote submission requirements. No set-aside is specified.

    NY

    Posted Oct 30, 2026Due Dec 4, 2025SolicitationNAICS 541330Sol: RFQ_481463
    View details→

    DEPT OF DEFENSE

    A DEPT INFRASTRUCTURE, LIBRARY AND SYSTEMS ADMINISTRATION SUPPORT

    Active

    AI Summary

    The Naval Surface Warfare Center Dahlgren Division is conducting market research for a five-year task order supporting its engineering, software, and systems programs. Work includes infrastructure, systems and network administration, library services, integrated logistics support, and systems engineering, requiring up …

    VA

    Posted Oct 30, 2026Due Nov 17, 2026Sources SoughtNAICS 541330Sol: N0017827R3002
    View details→

    DEPARTMENT OF VETERANS AFFAIRS

    R425--SOURCES SOUGHT: ELECTRICAL/MECHANICAL TECHICIAN SUPPORT CHELMSFORD-761

    Active

    AI Summary

    The Department of Veterans Affairs is conducting market research for on-site electrical and mechanical technician support at the Chelmsford Consolidated Mail Outpatient Pharmacy. Support will maintain automated pharmacy systems and may require up to six full-time-equivalent technicians per day, with extended production…

    KS

    Posted Oct 30, 2026Due Nov 17, 2026Sources SoughtNAICS 561320Sol: 36C77027Q0016
    View details→

    DEPT OF DEFENSE

    ENERGY AUTOMATION OPERATIONAL TECHNOLOGY SYSTEMS (EAOTS) AUTOMATED FUEL HANDLING EQUIPMENT MAINTENANCE

    Active

    AI Summary

    The Defense Logistics Agency anticipates a five-year firm-fixed-price IDIQ for maintenance and sustainment of automated fuel handling equipment at 23 worldwide locations. Work includes preventive and corrective maintenance, site support, SCADA maintenance, meter calibration, equipment installation, integration, testing…

    VA

    Posted Oct 30, 2026Due Nov 16, 2026PresolicitationNAICS 541330Sol: SP4706-27-R-0002
    View details→

    NATIONAL AERONAUTICS AND SPACE ADMINISTRATION

    SPACE COMMUNICATIONS AND NETWORKING (SCAN) & TRACKING AND DATA RELAY SATELLITE SYSTEM (TDRS) SUPPORT

    Active

    AI Summary

    NASA Marshall Space Flight Center is conducting market research for engineering and technical support to SCaN and the mission-critical Ka-band communications services of the TDRS system. The anticipated two-year effort involves fewer than ten work-year equivalents, performed onsite at MSFC, and spans systems engineerin…

    AL

    Posted Oct 29, 2026Due Nov 5, 2026Sources SoughtNAICS 541715Sol: 80MSFC27ENG1026
    View details→

    DEPT OF DEFENSE

    TEST EVALUATION AND TECHNICAL SUPPORT SERVICES (TETSS)

    Archived

    AI Summary

    The Army intends to sole-source a modification to contract W91151-26-D-A009 for continued Test Evaluation and Technical Support Services. The action would add $1.5 million to the contract ceiling and extend performance through January 14, 2027, to prevent a service gap while a competitive follow-on is completed. This i…

    TX

    Posted Oct 29, 2026Due Oct 14, 2026Special NoticeNAICS 541330
    View details→

    DEPT OF DEFENSE

    SOFTWARE-AS-A-SERVICE (SAAS) SUBSCRIPTIONS AND SYSTEMS INTEGRATION (SI) SUPPORT SERVICES FOR THE OMNICHANNEL CUSTOMER COMMUNICATION SYSTEM (OCCS)

    Archived

    AI Summary

    The Army is seeking information on software-as-a-service subscriptions and systems integration support for its Omnichannel Customer Communication System. The notice is a sources sought/RFI intended for market research; specific requirements and response details are in the attached document.

    AZ

    Posted Oct 29, 2026Due Oct 29, 2026Sources SoughtNAICS 541519Sol: SaaS_SI_OCCS
    View details→

    DEPT OF DEFENSE

    C5ISRT NEXT GENERATION CYBERSECURITY AND INFORMATION ASSURANCE PRESOLICITATION CONFERENCE

    Active

    AI Summary

    The Navy announces a presolicitation conference for its C5ISRT next-generation cybersecurity and information assurance requirement, following a prior sources sought notice. Only SeaPort MAC holders should respond. The online conference is scheduled for November 16, 2026; interested companies must email attendee and com…

    FL

    Posted Oct 29, 2026Due Nov 13, 2026PresolicitationNAICS 541330Total Small Business Set-Aside (FAR 19.5)Sol: N6133127R3002
    View details→

    DEPT OF DEFENSE

    Test Evaluation and Technical Support Services (TETSS)

    Archived

    AI Summary

    The Army’s MICC–Fort Hood intends to modify incumbent contract W91151-26-D-A009 on a sole-source basis for continued Test Evaluation and Technical Support Services. The action would add $1.5 million to the ceiling and extend performance through January 14, 2027, to avoid a break in operational test-range support while …

    TX

    Posted Oct 29, 2026Due Oct 14, 2026Special NoticeNAICS 541330No Set aside used
    View details→

    DEPT OF DEFENSE

    AMPHIBIOUS/CVN ENGINEERING AND SHIP CONTROL SYSTEMS

    Active

    AI Summary

    The Navy’s NSWCPD seeks SeaPort-NxG contract support to engineer, maintain, install, and test ship control and automated bridge systems across amphibious, aircraft carrier, and other naval vessels. Work includes technical refreshes and integration of hardware and software improvements, coordinated with logistics, progr…

    PA

    Posted Oct 29, 2026Due Nov 12, 2026PresolicitationNAICS 541330Sol: N6449827R3103
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPARTMENT OF ENERGY→DEPT OF DEFENSE→DEPARTMENT OF VETERANS AFFAIRS→NATIONAL AERONAUTICS AND SPACE ADMINISTRATION→

    Adjacent NAICS Codes

    NAICS 541330NAICS 561320NAICS 541715NAICS 541519

    Explore

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