Carrier profile · USDOT 4223378 · Updated Aug 16, 2026

United States Steel Corporation

3 power unitsPITTSBURGH, PA50/100

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.

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

Home base

PITTSBURGH, PA

600 GRANT ST STE 1814

Density

fewermore

Shade = roadside inspections, last 24 mo.