Carrier profile · USDOT 64322 · Updated Jun 13, 2026

GRAVES CONSTRUCTION CO INC

6 power unitsLocal · 1 statesSPENCER, IA50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

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.

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo1
SD busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
SPENCER, IA
1810 340TH ST
Top corridor
SD ⇄ IA
SD 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · GRAVES CONSTRUCTION CO INC · trailing 24 months
StateCoverageInspections
SDSouth Dakota1