NAICS 56
Administrative and Support and Waste Management and Remediation Services
3,530 active contract opportunities
3,530
Active Opportunities
3,279
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Landscaping Services524
- Janitorial Services472
- Facilities Support Services433
- Security Systems Services (except Locksmiths)275
- Remediation Services274
Set-Aside Distribution
- 1416
- Small Business1205
- SDVOSB373
- No Set Aside252
- 8(a) Competed80
Top Locations
- VA390
- DC302
- CA250
- WI186
- TX142
About NAICS56
The North American Industry Classification System (NAICS) code 56 covers administrative and support and waste management and remediation services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
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DEPT OF DEFENSE
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NAICS 561730
Posted Jul 23, 2026
Due Aug 10, 2026
Small BusinessCOLLECTION AND DISPOSAL OF SOLID WASTE BAGS AT MARINE CORPS INSTALLATIONS PACIFIC (MCIPAC), OKINAWA, JAPAN
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NAICS 562111
Posted Jul 23, 2026
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NAICS 561621
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DEPT OF DEFENSE
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NAICS 561621
Posted Jul 23, 2026
No Set AsideProvide Tree Thinning and Vegetation Removal Servi
INTERIOR, DEPARTMENT OF THE
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NAICS 561730
Posted Jul 22, 2026
Due Aug 14, 2026
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NAICS 561421
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SDVOSBOperation and Maintenance (OM) Services for Defense Distribution Depot Center, Defense Logistics Agency (DLA), San Diego, California
DEPT OF DEFENSE
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NAICS 561210
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DEPT OF DEFENSE
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NAICS 561720
Posted Jul 22, 2026
Due Aug 11, 2026
Small BusinessP-WA-FWS TURNBULL NWR-STORAGE TANK CLEANUP
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NAICS 562910
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WWTP A McNabb and Cline Street Emergency Sewer System Rehabilitation in Lake Charles, LA
Small Business Administration (SBA)
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NAICS 561990
Posted Jul 22, 2026
Due Aug 3, 2026
Small Disadvantaged Business (SDB), Disadvantaged Business Enterprise (DBE) – Dept of TransportationMarine Corps Air Station (MCAS) Beaufort and Laurel Bay Base Operation Support
DEPT OF DEFENSE
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NAICS 561210
Posted Jul 22, 2026
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8(a) CompetedClosed Circuit Television (CCTV) Installation
DEPT OF DEFENSE
SCOTT AFB, IL
NAICS 561621
Posted Jul 22, 2026
Due Aug 5, 2026
Small BusinessMcConnell AFB 2026 Air Show Latrines and Hand Washing Stations
DEPT OF DEFENSE
MCCONNELL AFB, KS
NAICS 562991
Posted Jul 22, 2026
Due Aug 5, 2026
Small BusinessR425 Job Order Contract TVHS
VETERANS AFFAIRS, DEPARTMENT OF
MURFREESBORO, TN
NAICS 561210
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Due Aug 6, 2026
SDVOSB(102) Vindicator Maintenance
DEPT OF DEFENSE
OTIS ANGB, MA
NAICS 561621
Posted Jul 22, 2026
Due Aug 24, 2026
Small BusinessInstall - Bird Netting and Curtains, 126ARW, Scott AFB
DEPT OF DEFENSE
SCOTT AFB, IL
NAICS 561710
Posted Jul 22, 2026
Due Aug 17, 2026
Small BusinessS-Hazardous Tree Removal
INTERIOR, DEPARTMENT OF THE
Macedonia, OH
NAICS 561730
Posted Jul 22, 2026
Due Aug 7, 2026
Small BusinessS201-Window Washing Services in support of the Sioux Falls VA HCS
VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 561720
Posted Jul 22, 2026
Due Aug 4, 2026
SDVOSBWest Texas Embankment Mowing Services
DEPT OF DEFENSE
FORT WORTH, TX
NAICS 561730
Posted Jul 22, 2026
Due Aug 12, 2026
Small BusinessGardening and General Service for Leased CMR
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561720
Posted Jul 22, 2026
Due Aug 21, 2026
