Carrier profile · USDOT 901662 · MC-435257 · Updated Jun 13, 2026

Southwest Mobile Storage Inc

46 power unitsavg 6.8 yrRegional · 4 statesPHOENIX, AZ87/100
CARRIER ACTIVEMC-435257 ACTIVERATED SATISFACTORY
Verified linksswmobilestorage.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 observed4
US states
Inspections · 24 mo41
CA busiest

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

Home base
PHOENIX, AZ
1005 N 50TH ST
Top corridor
CA ⇄ AZ
CA 19 · AZ 11 · CO 10
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · SOUTHWEST MOBILE STORAGE INC · trailing 24 months
StateCoverageInspections
CACalifornia19
AZArizonaHQ11
COColorado10
TXTexas1