NAICS 56111in5611:Office Administrative Services

Office Administrative Services

35 active contract opportunities

35

Active Opportunities

7

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Office Administrative Services35

Set-Aside Distribution

  • 13
  • Small Business7
  • 8(a) Sole Source6
  • 8(a) Competed4
  • No Set Aside3

Top Locations

  • DC7
  • VA4
  • AE3
  • FL3
  • CA2

About NAICS56111

The North American Industry Classification System (NAICS) code 56111 covers office administrative 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

56121:Facilities Support Services56131:Employment Placement Agencies ...56132:Temporary Help Services56133:Professional Employer Organiza...56141:Document Preparation Services56142:Telephone Call Centers

Front Desk Admin Support - Minot AFB

DEPT OF DEFENSE
MINOT AFB, ND
NAICS 561110
Posted Jan 23, 2026
Due Jan 30, 2026
Small Business
4 days left

Amendment 001 PROFESSIONAL AND ADMINISTRATIVE SUPPORT SERVICES UNITED STATES ARMY INTELLIGENCE AND SECURITY COMMAND (INSCOM) G-1 RFI 8(a) Set-Aside

DEPT OF DEFENSE
DETROIT ARSENAL, MI
NAICS 561110
Posted Jan 23, 2026
Due Feb 2, 2026
8(a) Competed
8 days left

RFI INSCOM PROFESSIONAL ADMINISTRATIVE SUPPORT SERVICES JAN 2026

DEPT OF DEFENSE
DETROIT ARSENAL, MI
NAICS 561110
Posted Jan 23, 2026
Due Feb 2, 2026
8(a) Competed
8 days left

ADMINIUSTRATION SERVICES CAIRO, EGYPT

DEPT OF DEFENSE
FPO, AE
NAICS 561110
Posted Jan 23, 2026
Due Jan 30, 2026
4 days left

Referral Clerk Services for the 51st Medical Group, Osan Air Base, Republic of Korea

DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 561110
Posted Jan 22, 2026

Trauma Registrars

DEPT OF DEFENSE
JBSA FT SAM HOUSTON, TX
NAICS 561110
Posted Jan 21, 2026
Due Feb 20, 2026
Small Business
26 days left

The Office of the Under Secretary of Defense for Policy (OUSD(P)) is the principal staff element of the Secretary of Defense (SECDEF) for all matters concerning the formulation of national sec

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 561110
Posted Jan 20, 2026
Due Feb 3, 2026
8(a) Competed
9 days left

SCSTC Admin and Library Support

DEPT OF DEFENSE
DAHLGREN, VA
NAICS 561110
Posted Dec 16, 2025
8(a) Sole Source

Budget Analyst - Personal Services Contractor

TREASURY, DEPARTMENT OF THE
Washington, DC
NAICS 561110
Posted Dec 9, 2025
Due Jan 31, 2026
5 days left

Notice of Intent to Sole Source Americas Staffing Partner

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 561110
Posted Dec 8, 2025

Program Support Services for III MEF Surgeons Office in Okinawa, Japan

DEPT OF DEFENSE
FPO, AP
NAICS 561110
Posted Dec 5, 2025
No Set Aside

BEST-HRSM ReAcq Solicitation - FA558725Q0057

DEPT OF DEFENSE
APO, AE
NAICS 561110
Posted Dec 4, 2025
No Set Aside

AbilityOne DOW Contract Management Services

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 561110
Posted Nov 20, 2025

R-UTSO Public Room Contact Representative

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 561110
Posted Sep 24, 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

MBW MAFBM

DEPT OF DEFENSE
QUANTICO, VA
NAICS 561110
Posted Sep 17, 2025
8(a) Sole Source

Administrative Support Services

DEPT OF DEFENSE
WASHINGTON, DC
NAICS 561110
Posted Sep 16, 2025
Small Business

Administrative Services

DEPT OF DEFENSE
ANNISTON, AL
NAICS 561110
Posted Sep 16, 2025
No Set Aside

Dredge Material Management Website Update

DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 561110
Posted Sep 12, 2025

Administrative and Logistical Support Services

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 561110
Posted Aug 27, 2025
8(a) Competed
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