HAI THIEN TRINH
USDOT 3578051 · Doing business as TT TRUCKING
Active, interstate carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate0% vs 19.1% national avg
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 3578051 |
|---|---|
| MC Number | MC-1722628 |
| Legal Name | HAI THIEN TRINH |
| DBA Name | TT TRUCKING |
| Entity Type | — |
| Phone | 7144935092 |
| Address | 9702 BOLSA AVE SPC 5, Westminster, CA, 92683 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 71 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 1 |
|---|---|
| Out-of-Service Rate | 0% vs 19.1% national average |
Most frequent violation categories: 20 (1).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 1 |
|---|---|
| Drivers | 1 |
| Recent Annual Mileage | 1 |
| Last MCS-150 Filing | 21-FEB-25 |
HAI THIEN TRINH operates 1 power unit — a larger fleet than 0% of carriers registered in CA.
Nearby
Other carriers in Westminster, CA
- LEXOR MANUFACTURING LLC — USDOT 3179831, 9 power units
- STAR EXPRESS TRANSPORT INC — USDOT 3137986, 7 power units
- K&D TRUCKING — USDOT 3157877, 6 power units
- GOLD LINE FREIGHT INC — USDOT 3516664, 6 power units
- PRIME ONE INSTALLATION LLC — USDOT 3490263, 5 power units
Browse all carriers in Westminster, CA or all CA carriers.