O Sierra Transport LLC (USDOT 3415514)
No blockers or cautions found.
- DOT number
- USDOT 3415514
- Docket (MC) number
- MC1102526
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now.
- Authority granted
- 2020-06-01
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 2 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 3520 VINELAND AVE, BALDWIN PARK, CA 91706
- MCS-150 last filed
- 2025-06
Findings
- No inspections in the last 24 months (Note): 2 trucks on file · active 6 years · no inspections in our 24-month roadside record
Frequently asked questions
What carrier is DOT 3415514?
DOT 3415514 (USDOT 3415514) is O Sierra Transport LLC, an interstate motor carrier.
What carrier is MC 1102526?
MC 1102526 is the docket number of O Sierra Transport LLC, USDOT 3415514.
What is O Sierra Transport LLC's MC number?
O Sierra Transport LLC's docket number is MC 1102526. Its USDOT number is 3415514.
Is O Sierra Transport LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does O Sierra Transport LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides O Sierra Transport LLC's insurance?
O Sierra Transport LLC's liability insurance is filed with FMCSA by Carolina Casualty Insurance CO..
What is O Sierra Transport LLC's safety record?
FMCSA records show no vehicle inspections for O Sierra Transport LLC in the last 24 months, so there is no out-of-service rate. FMCSA records also show 0 recordable crashes in the same window.
What is O Sierra Transport LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. O Sierra Transport LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is O Sierra Transport LLC's FMCSA safety rating?
O Sierra Transport LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status