Carrier profile · USDOT 507454 · MC-275184 · Updated Jun 13, 2026
Western Pioneer Inc
DBA ALASKA SHIP SUPPLY
15 power unitsSEATTLE, WA50/100
AUTHORITY STATUS UNKNOWNMC-275184 STATUS UNKNOWN
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
- 2201 W COMMODORE WAY, SEATTLE, WA, 98199
- Mailing address
- PO BOX 70438, SEATTLE, WA, 98127-0438
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (206) 789-1930
- Fax
- (206) 781-2486
- Web domain
- wpioneer.com
Registration
- Officers
- Lawrence J Soriano · James D Soriano
- USDOT / docket
- 507454 · MC-275184
- First registered
- Dec 18, 1992
- Last MCS-150
- May 2, 2023 · 10,000 mi (2022)
- 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.