Carrier profile · USDOT 660989 · Updated Jul 19, 2026

LONNY CORBIN & SCOTT KNUDSON

DBA C&K CONSTRUCTION

3 power unitsMADISON, SD50/100
AUTHORITY STATUS UNKNOWN
Verified linkssio.midco.netFMCSA SAFER

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
MADISON, SD
1122 NE 3RD ST
Density
fewermore
Shade = roadside inspections, last 24 mo.