4 BROTHERS TRANSPORTATION LLC (USDOT 4031029, MC MC1522964) is a motor carrier based in ONTARIO, CA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for 4 BROTHERS TRANSPORTATION LLC.
Quick Facts
Legal Name:
4 BROTHERS TRANSPORTATION LLC
USDOT Number:
4031029
MC Number:
MC1522964
Authority Status:
Active
Power Units:
1
Location:
ONTARIO, CA
Insurance filing
Unknown
USDOT registration
USDOT active
Fleet size
1 power unit
2 drivers
Safety record
Rolling 24 months
2
inspections
2
with violations
10
violations
0%
vehicle out of service
50%
driver out of service
FMCSA safety scores through Jun 2026
Unsafe driving
1 of 1 with violations
Hours of service
1 of 2 with violations
Vehicle maintenance
2 of 2 with violations
Driver fitness
1 of 2 with violations
Controlled substances
No violations
Recent inspections
Jan 14, 2026AZ5564001044Driver placed out of serviceOut of service
Feb 17, 2025AZ1012701312Violations recorded7 violations