NAICS 56

Administrative and Support and Waste Management and Remediation Services

3,576 active contract opportunities

3,576

Active Opportunities

3,293

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Landscaping Services523
  • Janitorial Services482
  • Facilities Support Services435
  • Security Systems Services (except Locksmiths)296
  • Remediation Services274

Set-Aside Distribution

  • 1396
  • Small Business1253
  • SDVOSB372
  • No Set Aside271
  • 8(a) Competed80

Top Locations

  • VA390
  • DC299
  • CA245
  • WI192
  • TX149

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

2026-Maui-Relocation of Cameras- REBID

Small Business Administration (SBA)
HI
NAICS 561621
Posted Jul 12, 2026
Due Aug 21, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB)

Solicitation: Repair Fire Alarms Multi Facilities, JBPHH-HI

DEPT OF DEFENSE
KAPOLEI, HI
NAICS 561621
Posted Jul 11, 2026
Due Jul 28, 2026
Small Business

J042-Fire Alarm Service

VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 561621
Posted Jul 10, 2026
SDVOSB

Support Services Timber Lake Job Corps.

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561320
Posted Jul 10, 2026
Due Jul 15, 2026

Support Services Frenchburgh Job Corps.

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561320
Posted Jul 10, 2026
Due Jul 15, 2026
Small Business

Support Service Collbran Job Corps.

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561320
Posted Jul 10, 2026
Due Jul 16, 2026
Small Business

SUPPORT SERVICES WEBER BASIN Job Corps.

AGRICULTURE, DEPARTMENT OF
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NAICS 561320
Posted Jul 10, 2026
Due Jul 15, 2026
Small Business

Pest Control Services

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
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NAICS 561710
Posted Jul 10, 2026
Due Jul 20, 2026
ISBEE

Center Support Services Harpers Ferry Job Corps.

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 561320
Posted Jul 10, 2026
Due Jul 15, 2026
Small Business

Operation and Maintenance (OM) Services for Defense Distribution Depot Center, Defense Logistics Agency (DLA), San Diego, California

DEPT OF DEFENSE
LOS ANGELES, CA
NAICS 561210
Posted Jul 10, 2026
Due Jul 15, 2026
8(a) Competed

B100 Deep Clean

DEPT OF DEFENSE
EGLIN AFB, FL
NAICS 561720
Posted Jul 10, 2026
Due Jul 24, 2026
Small Business

International Institute of Tropical Forestry, Grounds Maintenance Services

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 561730
Posted Jul 10, 2026
Due Jul 17, 2026
EDWOSB

S207-Amarillo Pest Management

VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 561710
Posted Jul 10, 2026
SDVOSB

Shredding Services for CUI-Controlled Paper

ENERGY, DEPARTMENT OF
Golden, CO
NAICS 561990
Posted Jul 10, 2026
Due Jul 24, 2026

Southern Research Station Headquarters Janitorial Services

AGRICULTURE, DEPARTMENT OF
BAKER CITY, OR
NAICS 561720
Posted Jul 10, 2026
Due Jul 15, 2026
Small Business

Salem Ridge Culvert Repair in Holly Springs, NC

Small Business Administration (SBA)
NC
NAICS 561990
Posted Jul 10, 2026
Due Jul 23, 2026
Minority Business Enterprise (MBE) – NMSDC certification (non-federal)

USFK TMC Services

GENERAL SERVICES ADMINISTRATION
WASHINGTON, DC
NAICS 561510
Posted Jul 10, 2026
Due Jul 17, 2026
No Set Aside

Contract Security Officer (CSO) (Armed/Unarmed) Support Services

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 561612
Posted Jul 10, 2026
Due Jul 23, 2026
SDVOSB

Testing, Pick up and Disposal of Petroleum, Oil and Lubricant (POL)

DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 562219
Posted Jul 10, 2026
Small Business

Testing, Pick up and Disposal of Petroleum, Oil and Lubricant (POL)

DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 562219
Posted Jul 10, 2026
Small Business
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