NAICS 56

Administrative and Support and Waste Management and Remediation Services

2,573 active contract opportunities

2,573

Active Opportunities

150

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Landscaping Services350
  • Janitorial Services337
  • Facilities Support Services311
  • Remediation Services223
  • Security Systems Services (except Locksmiths)196

Set-Aside Distribution

  • 1070
  • Small Business848
  • SDVOSB262
  • No Set Aside175
  • 8(a) Competed62

Top Locations

  • VA256
  • DC216
  • CA183
  • PA117
  • WI114

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

SANEC Access Control Maintenance

DEPT OF DEFENSE
FORT HOOD, TX
NAICS 561621
Posted Sep 18, 2025

J-Emergency Mold Removal at Flandreau Indian School

INTERIOR, DEPARTMENT OF THE
Albuquerque, NM
NAICS 562910
Posted Sep 18, 2025

F-SAFETY KLEEN RATIFICATION

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 562112
Posted Sep 18, 2025

Grounds Maintenance Services TX Multi-Site (TX056, TX058, TX068, TX114, TX184, TX187, TX189, TX190, TX195, TX196, TX213)

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561730
Posted Sep 18, 2025
EDWOSB

Installation and Repair of Electronic Security System

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 561621
Posted Sep 18, 2025

IDIQ Liquid Waste Removal, Beaver Lake Project Office

DEPT OF DEFENSE
LITTLE ROCK, AR
NAICS 562991
Posted Sep 18, 2025
Small Business

Equipment Redistribution Divestiture Site (ERDS)

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 561210
Posted Sep 18, 2025
8(a) Sole Source

Preventative Maintenance and Emergency Repair of Uninterruptible Power Supply (UPS), Gaithersburg, Maryland

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 561210
Posted Sep 18, 2025
Small Business

F-Noxious, Invasive, and Nuisance Species Treatments, St. Mary Canal Drop Structu

INTERIOR, DEPARTMENT OF THE
BILLINGS, MT
NAICS 561730
Posted Sep 18, 2025

S-CAPE COD NATIONAL SEASHORE-Cleaning Services IDIQ

INTERIOR, DEPARTMENT OF THE
BOSTON, MA
NAICS 561720
Posted Sep 18, 2025

S-Janitorial Service for OJS District II & Concho Ag

INTERIOR, DEPARTMENT OF THE
MUSKOGEE, OK
NAICS 561720
Posted Sep 18, 2025

S-Security Guard Services for NOAA Ships in Charlest

COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 561612
Posted Sep 18, 2025

Port Isabel Detention Center (PIDC) Justification

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 561612
Posted Sep 18, 2025

DATA ENTRY/FRONT DESK RECEPTIONIST (SOCIAL SERVICE COMMUNITY ASSISTANT) at Travis AFB, CA

DEPT OF DEFENSE
TRAVIS AFB, CA
NAICS 561110
Posted Sep 17, 2025
SDVOSB

S-MOJA TRASH PICKUP

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 562111
Posted Sep 17, 2025

125th STS Dive Master and Dive Locker Service

DEPT OF DEFENSE
PORTLAND, OR
NAICS 561990
Posted Sep 17, 2025
SDVOSB

Least Tern Herbicide, MKARNS

DEPT OF DEFENSE
LITTLE ROCK, AR
NAICS 561730
Posted Sep 17, 2025
Small Business

Sanitation equipment and services in support of NSWCEN at Stennis, MS.

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 562991
Posted Sep 17, 2025
Small Business

Janitorial Services for USDA, APHIS, PPQ in Frederick, MD

AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
NAICS 561720
Posted Sep 17, 2025
Small Business

Lake Sonoma Janitorial Services

DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 561720
Posted Sep 17, 2025
Small Business