Carrier profile · USDOT 435008 · Updated Jun 13, 2026
EFM CORPORATION
DBA PRODUCT ENGINEERING COMPANY
2 power unitsCOLUMBUS, IN50/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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
COLUMBUS, IN
Density
fewermore