RONALD RAY DEFFENBAUGH

Authority active

dba B. J. WATSON & CO. · USDOT 480861 · MC319498 · ANCHORAGE, AK

RONALD RAY DEFFENBAUGH (USDOT 480861, MC MC319498) is a motor carrier based in ANCHORAGE, AK. This page provides comprehensive safety information, inspection history, authority status, and compliance data for RONALD RAY DEFFENBAUGH.

Quick Facts

Legal Name:: RONALD RAY DEFFENBAUGH
USDOT Number:: 480861
MC Number:: MC319498
Authority Status:: Active
Power Units:: 4
Location:: ANCHORAGE, AK

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

4 power units

3 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

15.4%

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
36.6%

worse than 37% of 51,399 similar carriers
Driver fitness
No violations
Controlled substances
No violations

Recent inspections

Feb 3, 2026AKPAB4000158No violations foundClear

Jan 12, 2026AKSBW0000531No violations foundClear

Dec 18, 2025AKSBW0000512No violations foundClear

Dec 3, 2025AKVAW0000459No violations foundClear

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Apr 22, 1992

MCS-150 mileage

170,000 mi

Mileage year

2026

Reported cargo

No cargo classifications reported.