Carrier profile · USDOT 1013589 · Updated Jun 13, 2026

MOUNTAIN STATES CONTRACTING INC

73 power unitsavg 14.9 yrRegional · 5 statesPHOENIX, AZ80/100
AUTHORITY STATUS UNKNOWN
Verified linksmscrr.comFMCSA 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 observed5
US states
Inspections · 24 mo14
UT busiest

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

Home base
PHOENIX, AZ
4001 S 34TH ST
Top corridor
UT ⇄ AZ
UT 5 · AZ 3 · CA 2
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · MOUNTAIN STATES CONTRACTING INC · trailing 24 months
StateCoverageInspections
UTUtah5
AZArizonaHQ3
CACalifornia2
NVNevada2
COColorado2