Carrier profile · USDOT 1607009 · MC-594262 · Updated Jun 13, 2026

SHANAHAN AND SON CONSTRUCTION LLC

2 power unitsavg 10.5 yrRegional · 3 statesGLENWOOD, IA100/100
CARRIER ACTIVEMC-594262 ACTIVEHAZMAT
Verified linksFMCSA 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.

Operating footprint· revealed by roadside-inspection geography

Operating radiusRegional
revealed
States observed3
US states
Inspections · 24 mo6
IA busiest

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

Home base
GLENWOOD, IA
53908 222ND ST
Top corridor
IA
IA 3 · SD 2 · NE 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · SHANAHAN AND SON CONSTRUCTION LLC · trailing 24 months
StateCoverageInspections
IAIowaHQ3
SDSouth Dakota2
NENebraska1