Carrier profile · USDOT 495653 · MC-349941 · Updated Jun 13, 2026
Superior Transport Services Inc
11 power unitsLocal · 1 statesO'FALLON, MO50/100
CARRIER ACTIVEMC-349941 ACTIVEHAZMAT
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
- 11 ELAINE DRIVE, O'FALLON, MO, 63366
- Operation
- Interstate· Hazmat
Contact
- Phone
- (636) 946-3870
- Cell
- (314) 486-5815
- Fax
- (636) 978-0025
- ray@superiorstl.com
- Web domain
- superiorstl.com
Registration
- Officers
- Raymond Piorkowski Jr · Raymond Piorkowski Iii
- USDOT / docket
- 495653 · MC-349941
- First registered
- Aug 24, 1992
- Last MCS-150
- Jul 3, 2025 · 159,143 mi (2024)
- FMCSA safety rating
- Not rated
- 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.