Administrative and Support Services

2,540 active contract opportunities

2,540

Active Opportunities

2,353

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Landscaping Services524
  • Janitorial Services472
  • Facilities Support Services433
  • Security Systems Services (except Locksmiths)275
  • Security Guards and Patrol Services213

Set-Aside Distribution

  • 980
  • Small Business847
  • SDVOSB295
  • No Set Aside182
  • 8(a) Competed69

Top Locations

  • VA290
  • DC269
  • CA148
  • WI136
  • PA121

About NAICS561

The North American Industry Classification System (NAICS) code 561 covers administrative and support services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

R614-Document Shredding & Destruction Services - Ann Arbor PoP 05/01/2026-04/30/2031

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 561990
Posted Apr 20, 2026

Custodial Services at IN027 - Hobart, Indiana

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561720
Posted Apr 17, 2026
EDWOSB

Grounds Upkeep for Grafton National Cemetery - S208

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 561730
Posted Apr 16, 2026
SDVOSB

FIRE SUPPRESSION SYSTEMS

DEPT OF DEFENSE
NORFOLK, VA
NAICS 561621
Posted Apr 15, 2026
Small Business

S207-IDIQ - Pest Control Service - FARGO

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 561710
Posted Apr 14, 2026
Small Business

J063-FY26 SERVICES (BASE+4) - Security Systems Services - Albany VAMC

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 561621
Posted Apr 14, 2026
Small Business

W912BV26QA031

DEPT OF DEFENSE
TULSA, OK
NAICS 561730
Posted Apr 14, 2026

N063-PIV Reader Install & Repair

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 561621
Posted Apr 13, 2026
Small Business

S208-Grounds Maintenance Service

VETERANS AFFAIRS, DEPARTMENT OF
RIDGELAND, MS
NAICS 561730
Posted Apr 13, 2026
SDVOSB

Lewisville Lake Dam Mowing

DEPT OF DEFENSE
FORT WORTH, TX
NAICS 561730
Posted Apr 10, 2026
Small Business

DFAC (Dining Facility) Sanitation

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561720
Posted Apr 8, 2026
Small Business

REFUSE COLLECTION, DISPOSAL AND RECYCLING, GROUNDS MAINTENANCE AND LANDSCAPING, CUSTODIAL, PAVEMENT CLEARANCE AND SNOW REMOVAL SERVICES AT NAVAL SUBMARINE BASE NEW LONDON, GROTON, CONNECTICUT, NUWC FACILITIES AT DODGE POND RESEARCH SITE AND AOR

DEPT OF DEFENSE
NORFOLK, VA
NAICS 561720
Posted Apr 6, 2026

Base-Wide Filter Maintenance and Custodial Services for Naval Station Great Lakes, Illinois

DEPT OF DEFENSE
NORFOLK, VA
NAICS 561720
Posted Apr 6, 2026

Custodial Maintenance Services at Gull Lake Recreation Area

DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 561720
Posted Apr 3, 2026
Small Business

Grapevine Lake Janitorial Services

DEPT OF DEFENSE
FORT WORTH, TX
NAICS 561720
Posted Apr 1, 2026
Small Business

Grounds Maintenance Services for Multiple Sites in Illinois

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561730
Posted Apr 1, 2026
EDWOSB

Grounds Maintenance Services for Region 4 in Arizona

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561730
Posted Mar 31, 2026
EDWOSB

CUSTODIAL SERVICES AT OK REGION 1 (MS) - FIVE (5) LOCATIONS IN OKLAHOMA

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561720
Posted Mar 31, 2026
EDWOSB

Grounds Services CO128

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561730
Posted Mar 31, 2026

OKLAHOMA/GROUNDS

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 561730
Posted Mar 30, 2026
SDVOSB