Carrier profile · USDOT 891264 · Updated Jun 13, 2026
Paul Niemann Const Co Inc
DBA GAFFNEY QUARRIES INC
16 power unitsSUMNER, IA50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
SUMNER, IA
Density
fewermore