Carrier profile · USDOT 4488463 · MC-1773863 · Updated Jun 13, 2026
MICHAEL PFEIFFER
0 power unitsKNOXVILLE, TN50/100
CARRIER ACTIVEMC-1773863 ACTIVE
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
KNOXVILLE, TN
Density
fewermore