NAICS 56

Administrative and Support and Waste Management and Remediation Services

4,167 active contract opportunities

4,167

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Posted Last 7 Days

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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.

SAM.gov Registration →|Set-Aside Programs →

Related Industries

Dorm and Common Area Landscaping

Small Business Administration (SBA)
IN
NAICS 561730
Posted Oct 1, 2026
Due Oct 12, 2026
Small Business (SB), SAM.gov designated Small Disadvantaged Business (SDB), SBA certified Women-Owned Small Business (WOSB), SBA certified HUBZone Small Business (HUBZone SB), SBA certified Veteran Owned Small Business (VOSB), SBA certified Service-Disabled Veteran Owned Small Business (SDVOSB)

Dorm and Common Area Landscaping

Small Business Administration (SBA)
IN
NAICS 561730
Posted Oct 1, 2026
Due Oct 12, 2026
Small Business (SB), SAM.gov designated Small Disadvantaged Business (SDB), SBA certified Women-Owned Small Business (WOSB), SBA certified HUBZone Small Business (HUBZone SB), SBA certified Veteran Owned Small Business (VOSB), SBA certified Service-Disabled Veteran Owned Small Business (SDVOSB)

P100-Facility Scrap and Recycling Services (Corrected) Northeast Ohio VA Healthcare System

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 562119
Posted Sep 30, 2026
Due Oct 9, 2026
Small Business Set Aside - Total

Custodial Services at Kunsan AB

DEPT OF DEFENSE
APO, AP
NAICS 561720
Posted Sep 30, 2026
Due Nov 2, 2026

Tonopah RD Janitorial

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 561720
Posted Sep 30, 2026
Small Business Set Aside - Total

Fire Prevention and Protection Systems Maintenance and Repairs Service Contract

DEPT OF DEFENSE
FORT BUCHANAN, PR
NAICS 561621
Posted Sep 30, 2026
Small Business Set Aside - Total

AFSBn Snow Removal

DEPT OF DEFENSE
FORT DRUM, NY
NAICS 561730
Posted Sep 30, 2026
Due Oct 16, 2026
Small Business Set Aside - Total

Asbestos Abatement B806, RVKQ 26-0008

DEPT OF DEFENSE
NIAGARA FALLS, NY
NAICS 562910
Posted Sep 30, 2026
Small Business Set Aside - Total

ELECTRICAL STUDY

DEPT OF DEFENSE
ALEXANDRIA, VA
NAICS 561210
Posted Sep 30, 2026
Small Business Set Aside - Total

Las Cruces Facility Sediment Disposal in the Rio Grande Canalization Project

INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO
El Paso, TX
NAICS 562119
Posted Sep 30, 2026
Small Business Set Aside - Total

F-RAF DES RI/FS Fansteel Metals Site Base Award

ENVIRONMENTAL PROTECTION AGENCY
DALLAS, TX
NAICS 562910
Posted Sep 30, 2026

Weed Control Services for New Mexico, Arizona, Texas, and Oklahoma

TRANSPORTATION, DEPARTMENT OF
FORT WORTH, TX
NAICS 561730
Posted Sep 30, 2026
Due Oct 15, 2026
No Set Aside

CONSOLIDATED WEED CONTROL FOR WESTERN SIDE OF KANSAS CITY DISTRICT FACILITIES

TRANSPORTATION, DEPARTMENT OF
FORT WORTH, TX
NAICS 561730
Posted Sep 30, 2026
Due Nov 2, 2026
Small Business Set Aside - Total

Z1QA-Requirement- Drone Power Wash South and East Tower VAMC Miami

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 561790
Posted Sep 30, 2026
SDVOSB

Z1DA-B170 Window Recaulking Services

VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 561210
Posted Sep 30, 2026
Due Oct 23, 2026

Contract N6274216D3552, TO N6274223F4034, Mod P00008 - PCM A-D

DEPT OF DEFENSE
JBPHH, HI
NAICS 561210
Posted Sep 30, 2026

S207-On-call Pest Mitigation Services – Primarily for Bed Bugs for the Adam Benjamin Jr., VA Outpatient Clinic Crown Point, Indiana

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 561710
Posted Sep 30, 2026
Due Oct 5, 2026
SDVOSB

Oregon Army National Guard G6 Secure document Destruction

DEPT OF DEFENSE
KEIZER, OR
NAICS 561990
Posted Sep 30, 2026
Small Business Set Aside - Total

Intent to Sole Source - Security Access

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 561621
Posted Sep 30, 2026
No Set Aside

S-Campbell Tract Facility Snow Plowing and Removal S

INTERIOR, DEPARTMENT OF THE
ANCHORAGE, AK
NAICS 561730
Posted Sep 30, 2026
Due Oct 15, 2026
Small Business Set Aside - Total
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