PISTON TRANSPORT INC

Authority active

USDOT 3234479 · MC1014728 · STOCKTON, CA

PISTON TRANSPORT INC (USDOT 3234479, MC MC1014728) is a motor carrier based in STOCKTON, CA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for PISTON TRANSPORT INC.

Quick Facts

Legal Name:: PISTON TRANSPORT INC
USDOT Number:: 3234479
MC Number:: MC1014728
Authority Status:: Active
Power Units:: 10
Location:: STOCKTON, CA

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

10 power units

15 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

16.3%

vehicle out of service

2.3%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
38.5%

worse than 39% of 28,371 similar carriers
Hours of service
21.5%

worse than 22% of 14,067 similar carriers
Vehicle maintenance
67.8%

worse than 68% of 18,751 similar carriers
Driver fitness
1 of 44 with violations
Controlled substances
No violations

Recent inspections

Aug 19, 2026LALARNS02186No violations foundClear

Jul 14, 2026US1748002339Violations recorded1 violation

May 28, 2026UT25MU002158No violations foundClear

Apr 29, 2026CANFIA001547No violations foundClear

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Jan 17, 2019

MCS-150 mileage

906,224 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.