Carrier profile · USDOT 3537696 · Updated Jun 13, 2026

American Stair Corp

1 power unitLocal · 1 statesHAMMOND, IN50/100
AUTHORITY STATUS UNKNOWN

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 observed1
US states
Inspections · 24 mo1
IL busiest

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

Home base
HAMMOND, IN
3510 CALUMET AVE
Top corridor
IL ⇄ IN
IL 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · AMERICAN STAIR CORP · trailing 24 months
StateCoverageInspections
ILIllinois1