Carrier profile · USDOT 1004908 · Updated Sep 6, 2026

Mattison Contractors Inc

92 power unitsavg 11 yrLocal · 2 statesKNAPP, WI70/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
Verified linksmattisoncontractors.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 mo13
WI busiest

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

Home base
KNAPP, WI
811 HWY 12
Top corridor
WI
WI 11 · MN 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · MATTISON CONTRACTORS INC · trailing 24 months
StateCoverageInspections
WIWisconsinHQ11
MNMinnesota2