Carrier profile · USDOT 319736 · MC-145842 · Updated Jun 13, 2026

S T I Transit Co Inc Formerly Sunderman Transfer

45 power unitsSHELDON, IA50/100
CARRIER INACTIVEMC-145842 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

Physical address
UNKNOWN, SHELDON, IA, 51201
Mailing address
BOX 389, SHELDON, IA, 51201
Operation
Interstate

Contact

Phone
(712) 324-5316
Email
—

Registration

USDOT / docket
319736 · MC-145842
First registered
Jun 30, 1988
Last MCS-150
— · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

45Power units
66Drivers
—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.