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

Electronic Ramp Gate PM

DEPT OF DEFENSE
TINKER AFB, OK
NAICS 561621
Posted Sep 29, 2026
Due Oct 2, 2026
Small Business Set Aside - Total

Fort Sill Chemical Latrines BPA

DEPT OF DEFENSE
FORT SILL, OK
NAICS 562991
Posted Sep 29, 2026
Due Oct 14, 2026
Small Business Set Aside - Total

Z-NOTICE OF JUSTIFICATION AND APPROVAL

DEPT OF DEFENSE
FPO, AE
NAICS 561210
Posted Sep 29, 2026

NTX Fisher House Housekeeping Service

VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 561720
Posted Sep 29, 2026
Due Oct 28, 2026
SDVOSB

IIS USFS Tanbark Hazard Tree Removal

DEPT OF DEFENSE
SACRAMENTO, CA
NAICS 561730
Posted Sep 29, 2026
Small Business Set Aside - Total

Award Notice-Janitorial Services at the Fountain City Service Base

DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 561720
Posted Sep 29, 2026
Small Business Set Aside - Total

Fort Stewart Base Operations - W5168W26RA014

DEPT OF DEFENSE
FORT SAM HOUSTON, TX
NAICS 561210
Posted Sep 29, 2026
Due Nov 13, 2026
Small Business Set Aside - Total

S218-Snow Removal Services Lebanon VAMC-36C24426Q0980

VETERANS AFFAIRS, DEPARTMENT OF
PITTSBURGH, PA
NAICS 561730
Posted Sep 29, 2026
Due Oct 6, 2026
SDVOSB

Presolicitation Synopsis - Recycling Collection and Disposal - USAG-Rhineland Pfalz

DEPT OF DEFENSE
APO, AE
NAICS 562111
Posted Sep 29, 2026
Due Oct 15, 2026
No Set Aside

DEPARTMENT OF ENERGY OFFICE OF ENVIRONMENTAL MANAGEMENT SPECIAL NOTICE - PROCUREMENT SCHEDULE UPDATE

ENERGY, DEPARTMENT OF
CINCINNATI, OH
NAICS 562910
Posted Sep 29, 2026

99-Notice Regarding Dept. of the Interior, IBC, AQD to close contracts.

INTERIOR, DEPARTMENT OF THE
HERNDON, VA
NAICS 561499
Posted Sep 29, 2026
Due Oct 12, 2026

S222-Notice of intent to Sole Source Medical Waste Disposal Service to Boston, MA, Manchester, NH, and West Haven CT

VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 562112
Posted Sep 29, 2026
Due Oct 7, 2026

SOLICITATION NUMBER 392005 STAFF AUG. - CONSTRUCTION MANAGER FOR TF PROJECTS

ENERGY, DEPARTMENT OF
Richland, WA
NAICS 561320
Posted Sep 29, 2026
Due Oct 15, 2026
Small Business Set Aside - Total

Snow Removal Services, Everett Lake, Weare, NH

DEPT OF DEFENSE
CONCORD, MA
NAICS 561730
Posted Sep 29, 2026
Due Oct 9, 2026
Small Business Set Aside - Total

DLA Troop Support Building 6 Emergency Water Mitigation Services

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 562910
Posted Sep 29, 2026

FCC Allenwood Grease Trap Pumping and Cleaning FY27

JUSTICE, DEPARTMENT OF
WHITE DEER, PA
NAICS 562991
Posted Sep 29, 2026
Due Oct 2, 2026
Small Business Set Aside - Total

Tinian North Field Portable Toilets

DEPT OF DEFENSE
APO, AP
NAICS 562991
Posted Sep 28, 2026
Due Oct 14, 2026
HUBZone

Grounds Maintenance Services at Golden Gate National Cemetery

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 561730
Posted Sep 28, 2026
Due Oct 12, 2026
SDVOSB

Toilet Pumping for Fremont-Winema NF

AGRICULTURE, DEPARTMENT OF
LAKEVIEW, OR
NAICS 562991
Posted Sep 28, 2026
Small Business Set Aside - Total

Bavaria Hazardous Waste Disposal

DEPT OF DEFENSE
BATTLE CREEK, MI
NAICS 562211
Posted Sep 28, 2026
Due Oct 15, 2026
No Set Aside