Carrier profile · USDOT 455140 · Updated Jun 13, 2026

Bierschbach Equipment & Supply Co Inc

46 power unitsavg 5.9 yrRegional · 3 statesSIOUX FALLS, SD87/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksbierschbach.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 radiusRegional
revealed
States observed3
US states
Inspections · 24 mo14
SD busiest

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

Home base
SIOUX FALLS, SD
1101 S LYONS AVE
Top corridor
SD
SD 11 · ND 2 · MN 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · BIERSCHBACH EQUIPMENT & SUPPLY CO INC · trailing 24 months
StateCoverageInspections
SDSouth DakotaHQ11
NDNorth Dakota2
MNMinnesota1