Carrier profile · USDOT 360663 · Updated Jul 3, 2026

Pioneer Materials West Inc

DBA PIONEER MATERIALS WEST SLOPE

48 power unitsavg 7.2 yrLocal · 2 statesCENTENNIAL, CO100/100
AUTHORITY STATUS UNKNOWNRATED UNSATISFACTORY
Verified linkspioneermaterialswest.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 observed2
US states
Inspections · 24 mo25
CO busiest

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

Home base
CENTENNIAL, CO
7271 S EAGLE ST
Top corridor
CO
CO 22 · WY 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · PIONEER MATERIALS WEST INC · trailing 24 months
StateCoverageInspections
COColoradoHQ22
WYWyoming3