Carrier profile · USDOT 4378489 · MC-1715982 · Updated Jun 13, 2026
US COUGAR INC
2 power unitsavg 16.3 yrRegional · 4 statesDIAMOND BAR, CA50/100
CARRIER ACTIVEMC-1715982 ACTIVE
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
- 23593 COYOTE SPRINGS DR, DIAMOND BAR, CA, 91765
- Operation
- Interstate
Contact
- Phone
- (628) 899-7777
- Cell
- (949) 527-2557
Registration
- Officer
- Xiaojian Sun
- USDOT / docket
- 4378489 · MC-1715982
- First registered
- Mar 17, 2025
- Last MCS-150
- Apr 29, 2026 · 180,000 mi (2026)
- 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.