Carrier profile · USDOT 197975 · MC-167574 · Updated Jun 13, 2026

Tiefenthaler Ag-lime Inc

12 power unitsLocal · 1 statesBREDA, IA76/100
CARRIER ACTIVEMC-167574 ACTIVERATED UNSATISFACTORY

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
PO BOX 157, BREDA, IA, 51436
Operation
Interstate

Contact

Fax
(712) 673-2620
Web domain
westianet.net

Registration

Officers
Jean Tiefenthaler · Cindy Tiefenthaler
USDOT / docket
197975 · MC-167574
First registered
Jun 1, 1974
Last MCS-150
Jan 2, 2025 · 698,525 mi (2024)
FMCSA safety rating
Unsatisfactory · Feb 1, 1991
D-U-N-S
98721525

Fleet (self-reported · MCS-150)

12Power units
8Drivers
8CDL drivers
698,525Annual 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.