Carrier profile · USDOT 729408 · MC-333821 · Updated Jun 13, 2026
Contract Steel Carriers Inc
DBA COMBINED STEEL CARRIERS
6 power unitsWILLOWBROOK, IL50/100
CARRIER INACTIVEMC-333821 INACTIVE
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
WILLOWBROOK, IL
Density
fewermore