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    1. Home
    2. /Gov Explore
    3. /NAICS Codes
    4. /811310

    NAICS Demand Lane

    Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance, Contract Opportunities

    9,458 total opportunities (9,458 active) tied to NAICS 811310 across federal, state, local, and forecast sources.
    NAICS 811310Federal + SLED9.5K total
    View NAICS definition →
    Total Opportunities
    9.5K
    Across all indexed sources
    Active Estimate
    9.5K
    Approximate active count
    Source Count
    3
    Federal, SLED, and forecast lanes

    Latest federal solicitations for NAICS 811310.

    DEPARTMENT OF AGRICULTURE

    DESCHUTES NATIONAL FOREST BELLY DUMP TRAILER RECONDITIONING

    Active

    AI Summary

    The USDA Forest Service is seeking quotations for the complete reconditioning of two belly dump trailers. This includes structural refurbishment, mechanical system replacement, and modernization of electrical and safety components. The project is set aside for small businesses and requires full frame inspection, axle r…

    OR

    Posted Sep 14, 2026Due Sep 17, 2026Combined Synopsis/SolicitationNAICS 811310Total Small Business Set-Aside (FAR 19.5)Sol: 1240BE26Q0108
    View details→

    DEPT OF DEFENSE

    ORTHOSCAN MAINTENANCE

    Active

    AI Summary

    The Department of Defense, through the Defense Health Agency, is seeking maintenance services for Orthoscan equipment. Interested bidders should refer to the attached Statement of Work for detailed requirements. This opportunity is classified as a combined synopsis/solicitation and does not fall under FAR Part 13.

    VA

    Posted Sep 14, 2026Due Sep 18, 2026Combined Synopsis/SolicitationNAICS 811310Sol: HT941026N0126
    View details→

    DEPT OF DEFENSE

    ROUSH LAKE ELEVATOR REPAIRS

    Active

    AI Summary

    The Department of Defense is seeking quotes for elevator repairs, specifically for the Variable Frequency Drive (VFD) diagnostics and repairs. Contractors must be licensed in Indiana and comply with safety standards. This opportunity is not set aside for small businesses and requires registration in SAM and PIEE for su…

    IL

    Posted Sep 14, 2026Due Sep 21, 2026Combined Synopsis/SolicitationNAICS 811310Sol: W912P626QA026
    View details→

    DEPT OF DEFENSE

    CATEGORY 5 SAFETY TEST ON THE TRACTION ELEVATOR U.S. ARMY CORPS OF ENGINEERS SAM RAYBURN POWER PLANT, JASPER, TEXAS

    Active

    AI Summary

    The U.S. Army Corps of Engineers is soliciting a Category 5 safety test on the traction elevator at the Sam Rayburn Power Plant in Jasper, Texas. This opportunity is classified under NAICS code 811310 and is focused on service provision. Bidders should prepare to meet the specified safety testing requirements.

    TX

    Posted Sep 14, 2026Due Sep 18, 2026SolicitationNAICS 811310Sol: W9126G26QA125
    View details→

    DEPT OF DEFENSE

    REPLACE SUBSTATION ALPHA RELAY B11912 AMENDMENT 0002

    Active

    AI Summary

    This solicitation seeks a contractor to replace the Substation Alpha Feeder Protection Relays at Building 11912 on Dyess AFB. The contractor will install and program two new GE 850 relays, ensuring compliance with NEC/NETA standards, and conduct testing with coordination from the Electrical shop. All relevant documents…

    TX

    Posted Sep 14, 2026Due Sep 18, 2026SolicitationNAICS 811310Total Small Business Set-Aside (FAR 19.5)Sol: FA466126R0010
    View details→

    DEPARTMENT OF HOMELAND SECURITY

    USCGC STRATTON SHAFT ALIGNMENT AND BEARING REACTION CHECK

    Active

    AI Summary

    The US Coast Guard is seeking a contractor for shaft alignment and bearing reaction checks on the USCGC Stratton. The contractor will measure vertical and horizontal loads using the strain gage method and provide a detailed report post-completion. The work is scheduled from November 1, 2026, to January 1, 2027, at Coas…

    CA

    Posted Sep 14, 2026Due Sep 21, 2026Combined Synopsis/SolicitationNAICS 811310Total Small Business Set-Aside (FAR 19.5)Sol: 70Z08526Q0026058
    View details→

    DEPT OF DEFENSE

    NOTICE OF INTENT TO SOLE SOURCE-GATR ANTENNA WARRANTY

    Active

    AI Summary

    The Department of Defense, through the Defense Logistics Agency, has issued a notice of intent to sole source warranty services for GATR antennas. Interested parties should refer to the attached notice for further details.

    PA

    Posted Sep 14, 2026Due Sep 18, 2026Special NoticeNAICS 811310Sol: SP3300-26-Q-0273
    View details→

    DEPT OF DEFENSE

    NOTICE OF INTENT FOR MATERIAL HANDLING EQUIPMENT (MHE) MAINTENANCE AND REPAIR SERVICE

    Active

    AI Summary

    The Defense Health Agency seeks a contractor for preventative maintenance and repair services for material handling equipment at the San Antonio warehouse. The contract will be awarded to Lonestar Forklift 2017 USA Inc. and includes quarterly maintenance and on-demand repairs, with a performance period of one base year…

    VA

    Posted Sep 14, 2026Due Sep 25, 2026PresolicitationNAICS 811310Sol: PANDHA26P0000045767
    View details→

    DEPT OF DEFENSE

    K17 MAC

    Archived

    AI Summary

    The opportunity involves maintenance services for the Department of Defense, specifically under the Department of the Navy. It is categorized as a service opportunity and is associated with NAICS code 811310. Interested bidders should prepare for a Request for Proposal (RFP) related to this justification.

    PA

    Posted Sep 14, 2026JustificationNAICS 811310Sol: 0231-24-108-00
    View details→

    DEPT OF DEFENSE

    FIRE EXTINGUISHER SERVICE

    Active

    AI Summary

    This opportunity involves a base plus four contract for fire extinguisher maintenance, inspection, and testing services at Hunter Army Airfield, GA. Contractors must submit a signed SF 1449, a technical proposal, and a detailed quote. Services must comply with NFPA 10, AR 420-5, and OSHA regulations, with specific task…

    GA

    Posted Sep 14, 2026Due Sep 21, 2026Combined Synopsis/SolicitationNAICS 811310Total Small Business Set-Aside (FAR 19.5)Sol: W9124M26QA025
    View details→

    Source mix

    How this NAICS code is represented across indexed contract sources.

    federal
    8,430
    sled
    952
    forecast
    76

    Related NAICS Codes

    • 81, Other Services (except Public Administration)→
    • 811, Repair and Maintenance→
    • 8111, Automotive Repair and Maintenance→
    • 81111, Automotive Mechanical and Electrical Repair and Maintenance→
    • 811111, General Automotive Repair →
    • 811114, Specialized Automotive Repair →
    • 81112, Automotive Body, Paint, Interior, and Glass Repair→
    • 811121, Automotive Body, Paint, and Interior Repair and Maintenance →
    • 811122, Automotive Glass Replacement Shops →
    • 81119, Other Automotive Repair and Maintenance→

    Explore

    • 811310 Definition→
    • Browse NAICS Codes→
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    About NAICS 811310

    This industry comprises establishments primarily engaged in repairing and maintaining commercial and industrial machinery and equipment, excluding automotive and electronic equipment. Services include repair and maintenance of machinery used in manufacturing, construction, and other industrial applications.

    Read the full NAICS definition →