Carrier profile · USDOT 2086323 · MC-808694 · Updated Jul 18, 2026
JOHN W KOWALSKI
3 power unitsMARINETTE, WI50/100
CARRIER ACTIVEMC-808694 ACTIVE
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
MARINETTE, WI
Density
fewermore