PIONEER TRANSPORT LLC

Authority active

USDOT 4571493 · MC1818440 · DIAMOND BAR, CA

PIONEER TRANSPORT LLC (USDOT 4571493, MC MC1818440) is a motor carrier based in DIAMOND BAR, CA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for PIONEER TRANSPORT LLC.

Quick Facts

Legal Name:: PIONEER TRANSPORT LLC
USDOT Number:: 4571493
MC Number:: MC1818440
Authority Status:: Active
Power Units:: 1
Location:: DIAMOND BAR, CA

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

1 power unit

1 driver

Safety record

Rolling 24 months

inspections

with violations

violations

vehicle out of service

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
No violations
Hours of service
No violations
Vehicle maintenance
No violations
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

No roadside inspections were reported in the last 24 months.

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Apr 23, 2026

MCS-150 mileage

0 mi

Mileage year

Reported cargo

No cargo classifications reported.