WILLIAM ERNESTO MARIN PEREZ
USDOT 3193832 · Doing business as MWM TRUCKING
Active, intrastate (non-hazmat) carrier, single-truck operation (1 power unit) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate33.3% 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 | 3193832 |
|---|---|
| MC Number | — |
| Legal Name | WILLIAM ERNESTO MARIN PEREZ |
| DBA Name | MWM TRUCKING |
| Entity Type | — |
| Phone | 2102940924 |
| Address | 2328 DALHART PASS, San Antonio, TX, 78245 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Intrastate (Non-Hazmat) |
| 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.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 6 |
|---|---|
| Out-of-Service Rate | 33.3% vs 19.1% national average |
Most frequent violation categories: 47 (6), 15 (5), 20 (5).
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 | — |
| Last MCS-150 Filing | 20-FEB-23 |
WILLIAM ERNESTO MARIN PEREZ operates 1 power unit — a larger fleet than 0% of carriers registered in TX.
Nearby
Other carriers in San Antonio, TX
- HOOK'M HOTSHOT & TRANSPORT LLC — USDOT 3620971, 108000 power units
- AVALON MOTOR COACHES LLC — USDOT 3271206, 196 power units
- GENESIS INTERMODAL SERVICES LLC — USDOT 3408478, 157 power units
- WATER ENERGY SERVICES LLC — USDOT 3218368, 155 power units
- EXPRESS PRESSURE PUMPING LLC — USDOT 3475841, 115 power units
Browse all carriers in San Antonio, TX or all TX carriers.