Administrative and Support Services
2,883 active contract opportunities
2,883
Active Opportunities
2,335
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Landscaping Services603
- Janitorial Services532
- Facilities Support Services478
- Security Systems Services (except Locksmiths)336
- Security Guards and Patrol Services227
Set-Aside Distribution
- 1074
- Small Business762
- SDVOSB331
- Small Business Set Aside - Total240
- No Set Aside226
Top Locations
- VA343
- DC301
- CA158
- WI147
- PA134
About NAICS561
The North American Industry Classification System (NAICS) code 561 covers administrative and support services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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