Federal NAICS Codes

NAICS 811310: Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 811310.

NAICS 811310 federal market metrics

Total obligations
$19.7B
Total awards
94,629 awards
Active obligations
$1.1B
Size standard
$12,500,000 receipts

What this NAICS covers

NAICS 811310 covers repair, maintenance, overhaul, and parts replacement for commercial and industrial machinery and equipment, excluding automotive and electronic equipment, including shop and field service, testing, adjustment, and preventive maintenance activities.

Federal opportunities under 811310 typically involve service contracts to inspect, repair, and maintain industrial machinery at agency facilities or contractor depots, including parts procurement, diagnostic testing, calibration, scheduled preventive maintenance, and recordkeeping for equipment readiness and safety.

FY2025 snapshot

Obligations
$672M
Awards
3,816
Average award
$176.1K
Change from FY2024
-7.7%

Recent awards

Search contractors

$13,607

WAGNER EQUIPMENT CO

Bureau of Indian Affairs

PIID
140A0926P0083
PSC
K099 - MODIFICATION OF EQUIPMENT- MISCELLANEOUS

$16,774

ELITE VETERAN SOLUTIONS, LLC

National Oceanic and Atmospheric Administration

PIID
1333MH26P0035
PSC
J041 - MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

$10,328

P.M.C. MECHANICAL LIMITED LIABILITY COMPANY

Federal Emergency Management Agency

PIID
70FBR226F00000027
PSC
J041 - MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

$201,318

PAULI SYSTEMS, INC.

US Coast Guard

PIID
70Z03826PK0000006
PSC
J036 - MAINT/REPAIR/REBUILD OF EQUIPMENT- SPECIAL INDUSTRY MACHINERY

$29,000

AMB CONTRACTING LLC

Department of Veterans Affairs

PIID
36C25926P0538
PSC
P500 - SALVAGE- DEMOLITION OF STRUCTURES/FACILITIES (OTHER THAN BUILDINGS)

$16,953

GOVGLOBAL CONSULTING LLC

National Oceanic and Atmospheric Administration

PIID
1305M326P0275
PSC
J041 - MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

FAQ

What work fits NAICS 811310?
  • On-site preventive maintenance and emergency repairs for production line conveyors, presses, and material handling equipment under time-and-materials or fixed-price service agreements.
  • Depot repair and refurbishment of heavy rotating equipment, pumps, and industrial motors with parts replacement and diagnostics.
  • Scheduled contract for calibration, alignment, and preventive replacement of wear components for plant machinery to maintain uptime.
  • Field service teams providing mechanical troubleshooting, component replacement, and reassembly for complex manufacturing cell equipment integrated into facility operations.
When is NAICS 811310 a weak fit?
  • Automotive repair services for cars, trucks, and fleet vehicles; this NAICS excludes vehicle maintenance and repair specialties.
  • Repair of consumer or industrial electronic devices where circuit-level electronics diagnostics and component-level circuit board repair are primary; electronic repair NAICS covers these scopes.
  • Capital equipment procurement, initial installation, or factory acceptance testing that requires equipment supply, installation, and site construction rather than post-installation maintenance.
What solicitation language points to NAICS 811310?
  • Scope lists on-site preventive maintenance schedules, mean-time-between-failure targets, spare parts supply, and response-time windows for field technicians.
  • Requirements request certified field service technicians, equipment-specific repair histories, tooling lists, and capability to perform depot-level overhauls.
  • Contract pricing solicits hourly labor rates for mechanics, T&M line items for parts, and fixed-price overhaul or refurbish options tied to equipment serial numbers.

Put this market knowledge to work

Now that you know about NAICS 811310 - Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance, let Sweetspot help you find and win relevant government contracts with AI-powered tools.

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