Carrier profile · USDOT 348442 · Updated Jun 13, 2026

COW PALACE LLC

5 power unitsLocal · 1 statesGRANGER, WA50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

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
P O BOX 1726, YAKIMA, WA, 98907
Operation
Interstate

Contact

Fax
(509) 248-3969
Web domain
dolsenco.com

Registration

Officer
Doug Heatwole
USDOT / docket
348442
First registered
Mar 29, 1989
Last MCS-150
Feb 25, 2026 · 50,000 mi (2025)
FMCSA safety rating
Satisfactory · Feb 23, 1990
D-U-N-S
50174291

Fleet (self-reported · MCS-150)

5Power units
3Drivers
CDL drivers
50,000Annual 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.