Public carrier profile
Helmick Underground Construction LLC
USDOT 9761333
Allowed to operateChecking your watchlist…
Look up another DOTIdentity and status
- USDOT
- 9761333
- DBA
- Triple J Construction
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Mount Vernon, IA
Authority
- Authority history events
- 0
Fleet
- Power units
- 4
- Drivers
- 10
Insurance
- Active filings
- 0
Safety history
- Inspections
- 0
- Out-of-service inspections
- 0
- Driver OOS
- 0
- Vehicle OOS
- 0
- Hazmat OOS
- 0
- Crashes
- 0
- Violations
- 0
Public record refreshed 10/27/2026.