BROTHERS MARTIN GRAU TRANSPORT INC

Authority not active

USDOT 3188599 · MC132950 · JACKSONVILLE, FL

BROTHERS MARTIN GRAU TRANSPORT INC (USDOT 3188599, MC MC132950) is a motor carrier based in JACKSONVILLE, FL. This page provides comprehensive safety information, inspection history, authority status, and compliance data for BROTHERS MARTIN GRAU TRANSPORT INC.

Quick Facts

Legal Name:: BROTHERS MARTIN GRAU TRANSPORT INC
USDOT Number:: 3188599
MC Number:: MC132950
Authority Status:: Not Active
Power Units:: 1
Location:: JACKSONVILLE, FL

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

1 power unit

2 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

22.2%

vehicle out of service

55.6%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
No violations
Hours of service
63.3%

worse than 63% of 11,600 similar carriers
Vehicle maintenance
2 of 4 with violations
Driver fitness
25.0%

worse than 25% of 606 similar carriers
Controlled substances
No violations

Recent inspections

Jan 5, 2026FL1952006857Vehicle and driver placed out of serviceOut of service

Oct 17, 2025GA1454000685Driver placed out of serviceOut of service

Oct 8, 2025KSHP03360856Driver placed out of serviceOut of service

Sep 27, 2025OKAG20000007Violations recorded1 violation

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Sep 17, 2018

MCS-150 mileage

10,000 mi

Mileage year

2024

Reported cargo

No cargo classifications reported.