Carrier profile · USDOT 661547 · MC-303630 · Updated Jun 13, 2026
Pioneer Auto & Wrecking Inc
DBA SOUTH END TOWING
7 power unitsLocal · 1 statesLIBBY, MT50/100
CARRIER ACTIVEMC-303630 ACTIVERATED SATISFACTORYHAZMAT
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
- 36643 US HIGHWAY 2, LIBBY, MT, 59923-8352
- Operation
- Interstate· Hazmat
Contact
- Phone
- (406) 293-8227
- Fax
- (406) 293-7740
- Web domain
- montanasky.tv
Registration
- Officers
- Joe Swartzenberger · Ashley Swartzenberger
- USDOT / docket
- 661547 · MC-303630
- First registered
- Oct 2, 1996
- Last MCS-150
- Jul 23, 2024 · 14,500 mi (2023)
- FMCSA safety rating
- Satisfactory · Apr 27, 2022
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.