Carrier profile · USDOT 3415514 · MC-1102526 · Updated Jun 13, 2026
O Sierra Transport LLC
2 power unitsBALDWIN PARK, CA50/100
CARRIER ACTIVEMC-1102526 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
- 3520 VINELAND AVE, BALDWIN PARK, CA, 91706
- Mailing address
- 20850 LEAPWOOD AVE SUITE A, CARSON, CA, 90746
- Operation
- Interstate
Contact
- Phone
- (323) 440-7822
Registration
- Officer
- Orlando Sierra
- USDOT / docket
- 3415514 · MC-1102526
- First registered
- Apr 6, 2020
- Last MCS-150
- Jun 24, 2025 · 110,000 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- 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.