Carrier profile · USDOT 3597885 · MC-1221006 · Updated Jun 13, 2026

Whitehall Holdings Inc

DBA SIGNARAMA GERMANTOWN

1 power unitGERMANTOWN, MD50/100

AUTHORITY STATUS UNKNOWNMC-1221006 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

GERMANTOWN, MD

19532 AMARANTH DRIVE

Density

fewermore

Shade = roadside inspections, last 24 mo.