Carrier profile · USDOT 2107526 · MC-734946 · Updated Jun 13, 2026

BRIAN ALLEN DIEDRICH

DBA CASCADE MOBILE TRANSPORT LLC

2 power unitsLocal · 1 statesARLINGTON, WA50/100
CARRIER ACTIVEMC-734946 ACTIVE
Verified linksFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo2
WA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
ARLINGTON, WA
29231 STATE ROUTE 9 NE
Top corridor
WA
WA 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · BRIAN ALLEN DIEDRICH · trailing 24 months
StateCoverageInspections
WAWashingtonHQ2