Carrier profile · USDOT 3213297 · Updated Jul 19, 2026
STEPHEN WILLIAM BLACKBURN
DBA D&S TREE SERVICE
3 power unitsCONNELLSVILLE, 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
CONNELLSVILLE, PA
Density
fewermore