Carrier profile · USDOT 1455407 · MC-550034 · Updated Jun 13, 2026
GREGORY RICHARD HOBBS
DBA PROFESSIONAL DRIVER SERVICES
0 power unitsROSEVILLE, MI50/100
NO OPERATING AUTHORITYMC-550034 NO AUTHORITY
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
ROSEVILLE, MI
Density
fewermore