Carrier profile · USDOT 1480462 · MC-558808 · Updated Aug 20, 2026

John Mack

DBA J MACK TRUCKING

1 power unitMERRILLAN, WI50/100
CARRIER INACTIVEMC-558808 INACTIVE
Verified linksFMCSA 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.

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

Home base
MERRILLAN, WI
N10915 KOVAR ROAD
Density
fewermore
Shade = roadside inspections, last 24 mo.