CarrierOwl

WILLIAM ERNESTO MARIN PEREZ

AUTHORIZED

DBA: MWM TRUCKING

2328 DALHART PASS, SAN ANTONIO, TX, 78245|(210) 294-0924

USDOT

3193832

MC Number

N/A

Fleet Size

1

Total Drivers

1

Last updated: March 11, 2026

Safety overview

WILLIAM ERNESTO MARIN PEREZ is a small intrastate only (non-hazmat) motor carrier based in SAN ANTONIO, Texas, operating 1 power unit with 1 drivers. FMCSA hasn't published BASIC scores for this carrier yet. That usually means they don't have enough inspection data for the system to calculate percentiles. No crashes on file.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

No BASIC scores available. This usually means the carrier hasn't had enough inspections for FMCSA to calculate percentiles.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Non-Hazmat)
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

Inspections

0

Total

—

Driver %

Driver Inspections0
Vehicle Inspections0

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is WILLIAM ERNESTO MARIN PEREZ authorized to operate?

Yes. WILLIAM ERNESTO MARIN PEREZ (USDOT #3193832) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (non-hazmat) carrier.

How many trucks does WILLIAM ERNESTO MARIN PEREZ operate?

WILLIAM ERNESTO MARIN PEREZ operates 1 power unit with 1 driver on file. That makes them a small carrier.

Does WILLIAM ERNESTO MARIN PEREZ transport hazardous materials?

No. WILLIAM ERNESTO MARIN PEREZ does not have a hazardous materials flag in the FMCSA database.

Where is WILLIAM ERNESTO MARIN PEREZ located?

WILLIAM ERNESTO MARIN PEREZ is based in SAN ANTONIO, Texas at 2328 DALHART PASS, 78245. Phone: (210) 294-0924.