Carrier profile · USDOT 459404 · MC-221742 · Updated Jun 13, 2026

John Thrower Jr

15 power unitsSAXONBURG, PA50/100
CARRIER INACTIVEMC-221742 INACTIVE
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

Mailing address
409 SAXONBURG BOULEVARD, SAXONBURG, PA, 16056-9451
Operation
Interstate

Contact

Email

Registration

USDOT / docket
459404 · MC-221742
First registered
Sep 26, 1991
Last MCS-150
· 10,000 mi (2013)
FMCSA safety rating
Not rated
D-U-N-S
4371183

Fleet (self-reported · MCS-150)

15Power units
14Drivers
CDL drivers
10,000Annual 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.