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
European Healthcare Environmental Cleaning (HEC) Services
DEPT OF DEFENSE
FREDERICK, MD
NAICS 561720
Posted Jul 27, 2026
Due Sep 9, 2026
Travel Management Services
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561510
Posted Jul 27, 2026
Due Aug 27, 2026
HVAC Preventative Maintenance Service
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561920
Posted Jul 27, 2026
Due Aug 22, 2026
SV-26.2 Peru Chemical Latrines and Hand-Washing Stations
DEPT OF DEFENSE
FORT SAM HOUSTON, TX
NAICS 562991
Posted Jul 27, 2026
Due Aug 14, 2026
No Set AsideIndustry Day FY2027 Event Planning Services
DEPT OF DEFENSE
FORT WORTH, TX
NAICS 561920
Posted Jul 26, 2026
Due Aug 14, 2026
No Set AsideAmendment 0001 - RFQ 19KU2026Q0009 - USAGM-Fence Cleaning Services
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561790
Posted Jul 26, 2026
Due Aug 5, 2026
No Set AsideGround Maintenance Services - FEMA Region 5
HOMELAND SECURITY, DEPARTMENT OF
CHICAGO, IL
NAICS 561730
Posted Jul 25, 2026
Small BusinessJ-SAMA/SAIR SECURITY ALARM SERVICE
INTERIOR, DEPARTMENT OF THE
BOSTON, MA
NAICS 561621
Posted Jul 25, 2026
Due Aug 7, 2026
Grand Jury and Deposition Court Reporting Services for the United States Attorney's Office (USAO), District of Connecticut
JUSTICE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561492
Posted Jul 24, 2026
Due Aug 10, 2026
Small BusinessSnow and Ice Removal Services in Culpeper, VA (VA011)
DEPT OF DEFENSE
PICATINNY ARSENAL, NJ
NAICS 561790
Posted Jul 24, 2026
Due Aug 21, 2026
Small BusinessUSDA NRCS Janitorial Services - Jimmy Carter Plant Materials Center
AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561720
Posted Jul 24, 2026
Due Aug 7, 2026
Small BusinessCustodial Services at Altus AFB
DEPT OF DEFENSE
ALTUS AFB, OK
NAICS 561210
Posted Jul 24, 2026
Due Aug 4, 2026
WOSBCoast Guard Southwest District Electronic Security Systems (ESS) Modernization
HOMELAND SECURITY, DEPARTMENT OF
ALAMEDA, CA
NAICS 561621
Posted Jul 24, 2026
Due Aug 7, 2026
Small BusinessMarriage Retreat
DEPT OF DEFENSE
NELLIS AFB, NV
NAICS 561920
Posted Jul 24, 2026
Due Aug 4, 2026
36C78626Q50098 - S206
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 561612
Posted Jul 24, 2026
SDVOSBHydrojetting and Camera Service
INTERIOR, DEPARTMENT OF THE
Macedonia, OH
NAICS 562998
Posted Jul 24, 2026
Due Aug 21, 2026
Small BusinessSharps Pickup and Disposal - VA Loma Linda Health Care Systems
VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 562211
Posted Jul 24, 2026
Due Aug 7, 2026
SDVOSBR-SSC-VINCENT GARCIA
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 561110
Posted Jul 24, 2026
Janitorial Services for the Charlton Recreation Sites
AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 561720
Posted Jul 24, 2026
Small BusinessNE-NE ESFO WHOOPING CRANE TRUST BUILDING-JANITORIA
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 561720
Posted Jul 24, 2026
Due Aug 7, 2026
Small Business
