Carrier profile · USDOT 432646 · MC-239043 · Updated Jun 13, 2026

WESTERN FREIGHT SYSTEMS INC

1 power unitORANGE, CA50/100
CARRIER INACTIVEMC-239043 INACTIVE

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

Operation
Interstate

Contact

Fax
(714) 505-4338
Web domain
osterkampgrp.com

Registration

Officers
Daren Zumberge · Wendy Ockerman
USDOT / docket
432646 · MC-239043
First registered
Jan 3, 1991
Last MCS-150
Apr 16, 2014 · 1 mi (2013)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
1Drivers
CDL drivers
1Annual 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.