NAICS code 811310: Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
This industry comprises establishments primarily engaged in the repair and maintenance of commercial and industrial machinery and equipment. Establishments in this industry either sharpen/install commercial and industrial machinery blades and saws or provide welding (e.g., automotive, general) repair services; or repair agricultural and other heavy and industrial machinery and equipment (e.g., forklifts and other material handling equipment, machine tools, commercial refrigeration equipment, construction equipment, and mining machinery).
- SBA small-business size limit
- $12.5M
Is your company small for 811310?
The SBA limit is $12.5 million average annual receipts.
What 811310 covers
Use another code for
- Automotive repair (except welding) and maintenance: Industry Group 8111, Automotive Repair and Maintenance
- Repairing and maintaining electronic and precision equipment: Industry 811210, Electronic and Precision Equipment Repair and Maintenance
- Oil well rig building, repairing, and dismantling, on a contract basis: Industry 213112, Support Activities for Oil and Gas Operations
- On-site welding for building foundations and structures: Industry 238190, Other Foundation, Structure, and Building Exterior Contractors
- Oil and gas pipeline and related structures construction and repair: Industry 237120, Oil and Gas Pipeline and Related Structures Construction
- Repairing and servicing aircraft: Industry 488190, Other Support Activities for Air Transportation
- Converting, rebuilding, and overhauling aircraft: Industry 33641, Aerospace Product and Parts Manufacturing
- Repairing and servicing railroad cars and engines: Industry 488210, Support Activities for Rail Transportation
- Rebuilding or remanufacturing railroad engines and cars: Industry 336510, Railroad Rolling Stock Manufacturing
- Repairing and overhauling ships at floating drydocks: Industry 488390, Other Support Activities for Water Transportation
- Repairing and overhauling ships at shipyards: Industry 336611, Ship Building and Repairing
- Rewinding armatures or rebuilding electric motors on a factory basis: Industry 335312, Motor and Generator Manufacturing
- Repairing and maintaining home and garden equipment (e.g., sharpening or installing blades and saws): Industry 811411, Home and Garden Equipment Repair and Maintenance
Activities listed under 811310
- Agricultural machinery and equipment repair and maintenance services
- Armature rewinding services (except on an assembly line or factory basis)
- Blade sharpening, commercial and industrial machinery and equipment
- Cargo container repair and maintenance services
- Coil rewinding (except on an assembly line or factory basis)
- Commercial and industrial machinery repair and maintenance services
- Commercial gaming machine repair and maintenance services
- Commercial refrigeration equipment repair and maintenance services
- Construction machinery and equipment repair and maintenance services
- Electric motor repair and maintenance services, commercial or industrial
- Electrical generating and transmission equipment repair and maintenance services
- Engine repair (except automotive, small engine)
Show all 41 entries
- Farm machinery and equipment repair and maintenance services
- Fire extinguisher repair and maintenance, without installation
- Food machinery repair and maintenance services
- Forestry machinery and equipment repair and maintenance services
- Forklift repair and maintenance services
- Foundry machinery and equipment repair and maintenance services
- Freezer, commercial, repair and maintenance services
- Heavy machinery and equipment repair and maintenance services
- Hydraulic equipment repair and maintenance services
- Industrial equipment and machinery repair and maintenance services
- Industrial truck (e.g., forklifts) repair and maintenance services
- Machine tools repair and maintenance services
- Material handling equipment repair and maintenance services
- Mechanical power transmission equipment repair and maintenance services
- Mining machinery and equipment repair and maintenance services
- Motor repair and maintenance services, commercial or industrial
- Oil and gas field machinery and equipment repair and maintenance services
- Paper making machinery repair and maintenance services
- Printing trade machinery repair and maintenance services
- Reconditioning shipping barrels and drums
- Refrigeration equipment repair and maintenance services, industrial and commercial-type
- Restaurant fryer equipment cleaning services
- Rewinding armatures (except on an assembly line or factory basis)
- Service machinery and equipment repair and maintenance services
- Textile machinery repair and maintenance services
- Tractor, farm or construction equipment repair and maintenance services
- Truck refrigeration repair and maintenance services
- Waterless fire suppression system repair and maintenance, without installation
- Welding repair services (e.g., automotive, general)
Questions
What is NAICS code 811310?
NAICS 811310 is “Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance”. This industry comprises establishments primarily engaged in the repair and maintenance of commercial and industrial machinery and equipment.
What businesses use NAICS code 811310?
Examples from the U.S. Census Bureau: Agricultural machinery and equipment repair and maintenance services; Armature rewinding services (except on an assembly line or factory basis); Blade sharpening, commercial and industrial machinery and equipment; Cargo container repair and maintenance services; Coil rewinding (except on an assembly line or factory basis); and Commercial and industrial machinery repair and maintenance services.
What is not included in NAICS 811310?
Businesses mainly automotive repair (except welding) and maintenance are classified in Industry Group 8111, Automotive Repair and Maintenance; repairing and maintaining electronic and precision equipment are classified in Industry 811210, Electronic and Precision Equipment Repair and Maintenance; and oil well rig building, repairing, and dismantling, on a contract basis are classified in U.S. Industry 213112, Support Activities for Oil and Gas Operations.
What is the SBA size standard for NAICS 811310?
$12.5 million average annual receipts (average of the last five fiscal years), including affiliates. Source: 13 CFR 121.201, effective March 17, 2023.
What is the SIC code for NAICS 811310?
SIC codes 7692 (Welding Repair), 7623 (Refrigeration and Air-Conditioning Services and Repair Shops, part), 7694 (Armature Rewinding Shops, part) and 7699 (Repair Shops and Related Services, NEC, part), from the U.S. Census Bureau concordances (1987 SIC → 2002 NAICS, carried to 2022 NAICS).
What is the IRS business code for NAICS 811310?
811310 (Commercial & industrial machinery & equipment (except automotive & electronic) repair & maintenance) on Schedule C, line B, from the IRS list of principal business codes.
How do I find government contracts for NAICS 811310?
Federal agencies put a NAICS code on each solicitation in SAM.gov, and some states and cities use NAICS codes too. Add 811310 to your SAM.gov registration and to your bid alerts; PublicBeam emails new bids for the codes you choose every morning.
Source: U.S. Census Bureau, 2022 NAICS (public domain). PublicBeam is independent and not affiliated with the Census Bureau or any agency. Always check the NAICS code in the official notice before you bid.