Carrier profile · USDOT 1011468 · MC-1672638 · Updated Jul 26, 2026

OLSON BROS PROVAC LLC

DBA PRO-VAC

84 power unitsavg 10.2 yrRegional · 4 statesKENT, WA69/100
NO OPERATING AUTHORITYMC-1672638 NO AUTHORITY

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 mo32
WA busiest

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

Home base
KENT, WA
1031 4TH AVE N
Top corridor
WA
WA 29 · TX 1 · NM 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · OLSON BROS PROVAC LLC · trailing 24 months
StateCoverageInspections
WAWashingtonHQ29
TXTexas1
NMNew Mexico1
COColorado1