NAICS 81
Other Services (except Public Administration)
1,468 active contract opportunities
1,468
Active Opportunities
103
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Electronic and Precision Equipment Repair and Maintenance622
- Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance494
- General Automotive Repair59
- Religious Organizations36
- Drycleaning and Laundry Services (except Coin-Operated)33
Set-Aside Distribution
- 855
- Small Business318
- No Set Aside193
- SDVOSB72
- 8(a) Sole Source7
Top Locations
- VA191
- MD115
- CA95
- OH72
- WA71
About NAICS81
The North American Industry Classification System (NAICS) code 81 covers other services (except public administration). Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
J061-ATS Maintenance & Transformer Oil Analysis
VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 811310
Posted Sep 8, 2025
SDVOSB43-YAO WELL MATERIAL - 400HP MOTOR & SHAFT ASSEMBLY WP2
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 811310
Posted Sep 8, 2025
INSPECTION AND OVERHAUL OF MFP TRIP THROTTLE VALVE
DEPT OF DEFENSE
PORTSMOUTH, VA
NAICS 811310
Posted Sep 8, 2025
No Set AsideJ061-FY25: PM Liebert UPS System
VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 811210
Posted Sep 8, 2025
Fitness Equipment Maintenance
DEPT OF DEFENSE
MOODY AFB, GA
NAICS 811490
Posted Sep 8, 2025
Small BusinessJ065-Varian Truebeam Linear Accelerators Service Agreement
VETERANS AFFAIRS, DEPARTMENT OF
HAMPTON, VA
NAICS 811210
Posted Sep 8, 2025
Emergency Compressor Repair Bldg 417
DEPT OF DEFENSE
CORAOPOLIS, PA
NAICS 811310
Posted Sep 8, 2025
No Set AsideBolt Tensioner Evaluation, Quote, and Repair
DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 811310
Posted Sep 5, 2025
No Set AsideISO 17025 Calibrations for Qty nine (9) ROTALIGN systems
DEPT OF DEFENSE
BREMERTON, WA
NAICS 811210
Posted Sep 5, 2025
No Set AsideHangar Door Maintenance
DEPT OF DEFENSE
SEYMOUR JOHNSON AFB, NC
NAICS 811310
Posted Sep 5, 2025
Small BusinessAIRCRAFT PROTECTIVE ENVELOPE Maintenance Services
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 811420
Posted Sep 5, 2025
Small BusinessNotice of Intent to Sole Source: NOS/NGS Lidar System Maintenance, System Support, and Licensing
COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 811210
Posted Sep 5, 2025
Laboratory Instruments Maintenance and Repair Services
DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 811210
Posted Sep 5, 2025
Award Notice Sensidyne, LP Instrument Maintenance
DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 811210
Posted Sep 5, 2025
No Set AsideBoilers Maintenance and Tuning
AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 811310
Posted Sep 5, 2025
Small BusinessR-Award- Contract 1305M325C0038
COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 811210
Posted Sep 5, 2025
37-15.51" Batwing Rotary Cutter for Cheyenne River Agency
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 811310
Posted Sep 5, 2025
XIS X-ray machine service contract
DEPT OF DEFENSE
OFFUTT AFB, NE
NAICS 811210
Posted Sep 5, 2025
N065-Midmark Delivery Service- MIDMARK CORP.
VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 811210
Posted Sep 5, 2025
VTC Annual SC Conf rooms 1435-101, B1436, B1726 AV Maintenance
DEPT OF DEFENSE
HANSCOM AFB, MA
NAICS 81121
Posted Sep 5, 2025
Small Business