Other Heavy and Civil Engineering Construction government contracts (NAICS 23799)
Open federal, state and local contract notices classified under NAICS 23799.
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, 1 open notice list NAICS 23799 (Other Heavy and Civil Engineering Construction). 0 notices close within 30 days and 0 were posted in the last 30 days. The agencies with the most open notices are Department of Defense (1).
Open notices, closing soonest first
Top agencies buying this NAICS
- Department of Defense 1 open
Related NAICS
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How many open government contracts are there for NAICS 23799?
As of Oct 24, 2026, 1 open notice list NAICS 23799 (Other Heavy and Civil Engineering Construction) in the DSE directory.
Which agencies are buying under NAICS 23799?
Agencies with the most open notices: Department of Defense (1).
When does the next NAICS 23799 notice close?
The soonest deadline is Mar 23, 2027, for "Mississippi River, Baton Rouge to Gulf of Mexico, Southwest Pass Hopper Dredge Contract Nos. 8-2025 (OM25008)". 0 notices close within 7 days.
Where is the NAICS 23799 work performed?
Most common places of performance: LA (1).