Public carrier profile
Kowalski Granite Center
USDOT 1600070
Allowed to operateIdentity and status
- USDOT
- 1600070
- Status
- ActiveA
- Allowed to operate
- Yes
- Location
- Grand Haven, MI
Authority
- Authority history events
- 0
Fleet
- Power units
- 2
- Drivers
- 2
Insurance
- Active filings
- 0
Public record refreshed 10/27/2026.