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

847 active contract opportunities

847

Active Opportunities

761

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance846
  • Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance1

Set-Aside Distribution

  • 419
  • Small Business169
  • No Set Aside127
  • Small Business Set Aside - Total60
  • SDVOSB57

Top Locations

  • VA148
  • CA66
  • MD51
  • PA51
  • WA43

About NAICS81131

The North American Industry Classification System (NAICS) code 81131 covers commercial and industrial machinery and equipment (except automotive and electronic) repair and maintenance. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

J-UMESC COMPRESSOR REPAIR/REPLACEMENT

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 811310
Posted Sep 4, 2026

Combined Synopsis/Solicitation Notice: Maintenance of Commissary Refrigeration Systems and Repair of Refrigeration, Heating, Ventilation, and Air Conditioning Systems (HVAC) at Hario and Sasebo, Japan

DEPT OF DEFENSE
APO, AP
NAICS 811310
Posted Sep 4, 2026
Due Oct 28, 2026

J-TX-AR MATAGORDA ISLD NWR - Urgent Generator Repair

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 811310
Posted Sep 3, 2026

N-LAVO - SUPPLY INSTALL INTRUSION ALARMS

INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 811310
Posted Sep 3, 2026

Electric Motor Rebuild

DEPT OF DEFENSE
TINKER AFB, OK
NAICS 811310
Posted Sep 3, 2026
No Set Aside

Reform Grinding Machine Repair at CCAD

DEPT OF DEFENSE
CORPUS CHRISTI, TX
NAICS 811310
Posted Sep 3, 2026
No Set Aside

VAPHS Loading Dock Door Repair

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 811310
Posted Sep 3, 2026

Maintenance and Testing on Miter Gate Motor

TRANSPORTATION, DEPARTMENT OF
MASSENA, NY
NAICS 811310
Posted Sep 2, 2026
Small Business Set Aside - Total

S-Inpsect/Service Fire Extinguisher, NPS-LAVO

INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 811310
Posted Sep 2, 2026

Model 176S/C, Model 176X/Ku and Model 327Ka Amplifiers

DEPT OF DEFENSE
NEWPORT, RI
NAICS 811310
Posted Sep 2, 2026
No Set Aside

Multistack Chillers, Humidifiers, and Backflow Preventers Repair

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 811310
Posted Sep 2, 2026
Small Business Set Aside - Total

Laundry Repair

DEPT OF DEFENSE
NORFOLK, VA
NAICS 811310
Posted Sep 2, 2026
No Set Aside

Gaylord Fire Hood

DEPT OF DEFENSE
NORFOLK, VA
NAICS 811310
Posted Sep 2, 2026
No Set Aside

Lift & Tie (Crane, jacks, straps) inspection, repair, and maintenance - APG, MD

DEPT OF DEFENSE
ABER PROV GRD, MD
NAICS 811310
Posted Sep 2, 2026
Small Business Set Aside - Total

J030-Generator and Fuel Maintenance - Service

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 811310
Posted Sep 1, 2026
Small Business Set Aside - Total

J046-Notice of Award - Water Softener Repair and Maintenance Services

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 811310
Posted Aug 31, 2026

J061-Generator Maintenance

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 811310
Posted Aug 31, 2026
SDVOSB

Nitrogen Generator Service and Maintenance

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 811310
Posted Aug 31, 2026
Small Business Set Aside - Total

Crane, Hoists, & Lifts Maintenance and Repair Services

DEPT OF DEFENSE
JB LINDSEY GRAHAM, SC
NAICS 811310
Posted Aug 31, 2026
Small Business Set Aside - Total

T-EPF FGRR CLASS MAINTENANCE

DEPT OF DEFENSE
NORFOLK, VA
NAICS 811310
Posted Aug 31, 2026