Carrier profile · USDOT 3736592 · MC-1321105 · Updated Jun 13, 2026

WHITE MOUNTAIN INC

5 power unitsavg 17.2 yrRegional · 4 statesONTARIO, CA88/100
CARRIER ACTIVEMC-1321105 ACTIVE
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
3254 CENTURION PL, ONTARIO, CA, 91761
Operation
Interstate

Contact

Phone
(951) 577-9211
Email
wmountaininc@gmail.com

Registration

Officer
Ana I Flores Castaneda
USDOT / docket
3736592 · MC-1321105
First registered
Oct 4, 2021
Last MCS-150
Oct 28, 2025 · 1,950,000 mi (2025)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
—

Fleet (self-reported · MCS-150)

5Power units
5Drivers
5CDL drivers
1,950,000Annual 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.