Carrier profile · USDOT 351938 · Updated Jun 13, 2026

Murphy Company Mechanical Contractors and Engineers

DBA MURPHY COMPANY

10 power unitsavg 6.4 yrRegional · 3 statesST LOUIS, MO100/100
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 radiusRegional
revealed
States observed3
US states
Inspections · 24 mo12
CO busiest

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

Home base
ST LOUIS, MO
1233 NORTH PRICE ROAD
Top corridor
CO ⇄ MO
CO 9 · WY 2 · MO 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · MURPHY COMPANY MECHANICAL CONTRACTORS AND ENGINEERS · trailing 24 months
StateCoverageInspections
COColorado9
WYWyoming2
MOMissouriHQ1