Commercial and Service Industry Machinery Manufacturing government contracts (NAICS 33331)
Open federal, state and local contract notices classified under NAICS 33331.
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, 2 open notices list NAICS 33331 (Commercial and Service Industry Machinery Manufacturing). 1 notice close within 30 days and 2 were posted in the last 30 days. The agencies with the most open notices are Library of Congress (1), Department of Energy (1).
Open notices, closing soonest first
- PRTD Aging Oven - Sole Source JustificationClosing in 4 days
- TECHNOLOGY LICENSING OPPORTUNITY: GigaPic-3DClosing in 134 days
Top agencies buying this NAICS
- Library of Congress 1 open
- Department of Energy 1 open
Related NAICS
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See DSE GovCon plans →Frequently asked questions
How many open government contracts are there for NAICS 33331?
As of Oct 24, 2026, 2 open notices list NAICS 33331 (Commercial and Service Industry Machinery Manufacturing) in the DSE directory.
Which agencies are buying under NAICS 33331?
Agencies with the most open notices: Library of Congress (1), Department of Energy (1).
When does the next NAICS 33331 notice close?
The soonest deadline is Oct 28, 2026, for "PRTD Aging Oven - Sole Source Justification". 1 notice close within 7 days.
Where is the NAICS 33331 work performed?
Most common places of performance: DC (1), NM (1).