Carrier profile · USDOT 2642389 · Updated Jun 13, 2026

BISON ENGINEERING INC

7 power unitsLocal · 1 statesHELENA, MT50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksbison-eng.comFMCSA 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 mo1
WA busiest

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

Home base
HELENA, MT
3143 E LYNDALE AVE
Top corridor
WA ⇄ MT
WA 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · BISON ENGINEERING INC · trailing 24 months
StateCoverageInspections
WAWashington1