Carrier profile · USDOT 71866 · MC-567951 · Updated Jun 13, 2026

JOHN A BIEWER CO INC

14 power unitsSAINT CLAIR, MI80/100
CARRIER ACTIVEMC-567951 ACTIVE
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
300 OAK ST, SAINT CLAIR, MI, 48079
Mailing address
PO BOX 29, SAINT CLAIR, MI, 48079
Operation
Interstate

Contact

Phone
(810) 329-4789
Email
—

Registration

Officer
Tim Biewer
USDOT / docket
71866 · MC-567951
First registered
Jun 1, 1974
Last MCS-150
Jun 20, 2006 · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
58821778

Fleet (self-reported · MCS-150)

14Power units
14Drivers
—CDL drivers
—Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.