Office Administrative Services government contracts (NAICS 561110)
Open federal, state and local contract notices classified under NAICS 561110.
Data as of Oct 24, 2026. Sources: SAM.gov and Grants.gov. Snapshot govcon-directory-20261024T104923Z-2151694.
This product uses the Grants.gov API but is not endorsed or certified by the U.S. Department of Health and Human Services. Counts and totals are computed by DSE from public SAM.gov and Grants.gov notices. Text from Grants.gov may be shortened or have contact details removed. The original notice on Grants.gov is the authoritative version.
As of Oct 24, 2026, 4 open notices list NAICS 561110 (Office Administrative Services). 3 notices close within 30 days and 4 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (3), Department of the Interior (1).
Open notices, closing soonest first
- Request for Information: Systems Engineering Support ServicesClosing in 3 days
- Geographic Information System (GIS) support, prepaClosing in 17 days
- DHR Installation Administrative Services FY27-30Closing in 23 days
- NSWC Carderock Division CAC Office Support ServicesOpen, no deadline stated
Top agencies buying this NAICS
- Department of Defense 3 open
- Department of the Interior 1 open
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How many open government contracts are there for NAICS 561110?
As of Oct 24, 2026, 4 open notices list NAICS 561110 (Office Administrative Services) in the DSE directory.
Which agencies are buying under NAICS 561110?
Agencies with the most open notices: Department of Defense (3), Department of the Interior (1).
When does the next NAICS 561110 notice close?
The soonest deadline is Oct 27, 2026, for "Request for Information: Systems Engineering Support Services". 1 notice close within 7 days.
Are there set-asides under NAICS 561110?
4 of 4 open notices carry a set-aside. Most common: 8(a) (2), Total Small Business (1), 8(a) Sole Source (1).
Where is the NAICS 561110 work performed?
Most common places of performance: VA (1), PA (1), MD (1).