Carrier profile · USDOT 578963 · Updated Sep 6, 2026

Western Pacific Building Materials Inc

50 power unitsavg 3.8 yrRegional · 5 statesPORTLAND, OR94/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
Verified linksgowestpac.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 observed4
US states
Inspections · 24 mo18
WA busiest

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

Home base
PORTLAND, OR
2805 NW 31ST AVENUE
Top corridor
WA ⇄ OR
WA 6 · TX 5 · CO 4
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · WESTERN PACIFIC BUILDING MATERIALS INC · trailing 24 months
StateCoverageInspections
WAWashington6
TXTexas5
COColorado4
OROregonHQ3