Public carrier profile
Ronald D Porter
USDOT 520454
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- USDOT
- 520454
- Status
- InactiveI
- Allowed to operate
- No
- Location
- Rockford, MI
Authority
- Authority history events
- 0
Fleet
- Power units
- 2
- Drivers
- 3
Insurance
- Active filings
- 0
Public record refreshed 10/27/2026.