ALLISON GRADING & ROADWORKS LLC

Authority active

USDOT 4129847 · MC1581203 · LIBERTY LAKE, WA

ALLISON GRADING & ROADWORKS LLC (USDOT 4129847, MC MC1581203) is a motor carrier based in LIBERTY LAKE, WA. This page provides comprehensive safety information, inspection history, authority status, and compliance data for ALLISON GRADING & ROADWORKS LLC.

Quick Facts

Legal Name:: ALLISON GRADING & ROADWORKS LLC
USDOT Number:: 4129847
MC Number:: MC1581203
Authority Status:: Active
Power Units:: 2
Location:: LIBERTY LAKE, WA

Insurance filing

Unknown

USDOT registration

USDOT active

Fleet size

2 power units

3 drivers

Safety record

Rolling 24 months

inspections

with violations

violations

25%

vehicle out of service

25%

driver out of service

FMCSA safety scores through Jun 2026

Unsafe driving
1 of 1 with violations
Hours of service
No violations
Vehicle maintenance
1 of 1 with violations
Driver fitness
1 of 4 with violations
Controlled substances
No violations

Recent inspections

Jul 23, 2025ID3193006342Vehicle and driver placed out of serviceOut of service

Jun 24, 2025ID3769005863Violations recorded1 violation

May 21, 2025WA1177001337No violations foundClear

Feb 27, 2025CO1341482133No violations foundClear

Operating profile

DOT Company Census · updated Aug 14, 2026

Operation

Classification

PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Registered

Sep 11, 2023

MCS-150 mileage

24,000 mi

Mileage year

2025

Reported cargo

No cargo classifications reported.