WILLIAM IRVIN KENNETH SHERIFF

Authority not active

dba IRON HORSE TRUCK SERVICES · USDOT 1933490 · MC1099567 · MAPLE VALLEY, WA

WILLIAM IRVIN KENNETH SHERIFF (USDOT 1933490, MC MC1099567) is a motor carrier based in MAPLE VALLEY, WA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for WILLIAM IRVIN KENNETH SHERIFF.

Quick Facts

Legal Name:: WILLIAM IRVIN KENNETH SHERIFF
USDOT Number:: 1933490
MC Number:: MC1099567
Authority Status:: Not Active
Power Units:: 1
Location:: MAPLE VALLEY, WA

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

Apr 18, 2024CAUE5M003565No violations foundClear

Apr 17, 2024CANCAT004079Vehicle placed out of serviceOut of service

Dec 13, 2023CANBIJ004836Violations recorded4 violations

Nov 20, 2023CAUD89002610Violations recorded1 violation

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

AUTHORIZED FOR HIRE

Registered

Sep 2, 2009

MCS-150 mileage

10 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.