NAICS 56
Administrative and Support and Waste Management and Remediation Services
4,167 active contract opportunities
4,167
Active Opportunities
3,765
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Landscaping Services630
- Janitorial Services565
- Facilities Support Services505
- Security Systems Services (except Locksmiths)339
- Remediation Services325
Set-Aside Distribution
- 1717
- Small Business1086
- SDVOSB432
- Small Business Set Aside - Total316
- No Set Aside311
Top Locations
- VA506
- DC335
- CA294
- WI202
- MD186
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
F-BPA Call for STACM Waste Management Support
ENVIRONMENTAL PROTECTION AGENCY
Washington, DC
NAICS 562910
Posted Sep 25, 2026
Intent to Sole Source: Exacom Dispatch Recording Service and Maintenance Services and Support for Data Storage Equipment and Software
DEPT OF DEFENSE
PORTSMOUTH, NH
NAICS 561621
Posted Sep 25, 2026
No Set AsideEuropean Healthcare Environmental Cleaning (HEC) Services
DEPT OF DEFENSE
FREDERICK, MD
NAICS 561720
Posted Sep 25, 2026
Due Oct 15, 2026
F-CA-SDBNWR Sweetwater Marsh Fiber Roll Installation
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 561730
Posted Sep 25, 2026
Justification for Oily Wastewater Barge Services
DEPT OF DEFENSE
FPO, AP
NAICS 562211
Posted Sep 25, 2026
J-GU-GUAM NWR-EXTERIOR LOCK REPLACEMENT
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 561622
Posted Sep 25, 2026
Z-Cleaning and/or Mold Remediation, NPS-CRLA
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 562910
Posted Sep 24, 2026
S-CA-RED BLUFF FWO-JANITORIAL SERVICE
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 561720
Posted Sep 24, 2026
F-HAZARDOUS WASTE REMOVAL AT LSBS
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 562112
Posted Sep 24, 2026
Z-UT-OURAY NWR-SEPTIC REPAIR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 562991
Posted Sep 24, 2026
F-Pest Control Service, NPS-LAVO
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 561710
Posted Sep 24, 2026
S207 - Saginaw VAMC Integrated Pest Management
VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 561710
Posted Sep 24, 2026
Due Oct 7, 2026
SDVOSBMANTECH NO COST CONFERENCE
DEPT OF DEFENSE
WASHINGTON, DC
NAICS 561920
Posted Sep 24, 2026
Due Oct 9, 2026
S-Janitorial Services for the Rocky Mountain Arsenal National Wildlife Refuge
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 561720
Posted Sep 24, 2026
F-TN-ERWIN NFH-Tree Felling, Removal, Stump Grinding, and Cleanup Services
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 562119
Posted Sep 24, 2026
J-Air National Guard (ANG) Security Forces IDS Emergency Services
INTERIOR, DEPARTMENT OF THE
HERNDON, VA
NAICS 561621
Posted Sep 24, 2026
Request for Proposal (RFP) PANHES-26-P-0000-029070, Removal Action/Construction Support Fort Jackson National Cemetery, Columbia, South Carolina
DEPT OF DEFENSE
REDSTONE ARSENAL, AL
NAICS 562910
Posted Sep 24, 2026
Small Business Set Aside - TotalS-15 Roll-off Dumpster and Debris Removal, NPS-PORE
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 562111
Posted Sep 24, 2026
S-Service, Landscaping Services within Virgin Island
INTERIOR, DEPARTMENT OF THE
HOMESTEAD, FL
NAICS 561730
Posted Sep 24, 2026
ARS - Wapato Janitorial Services
AGRICULTURE, DEPARTMENT OF
FORT COLLINS, CO
NAICS 561720
Posted Sep 24, 2026
Small Business Set Aside - Total
