Carrier profile · USDOT 4090320 · Updated Jun 13, 2026

ERG SPECIALTY LLC

DBA MOBILE BOX

18 power unitsavg 3.6 yrRegional · 5 statesNEW CASTLE, OK100/100
AUTHORITY STATUS UNKNOWN
Verified linksmobileboxes.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 mo29
TX busiest

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

Home base
NEW CASTLE, OK
430 NE 31ST STREET
Top corridor
TX ⇄ OK
TX 14 · OK 9 · LA 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 5 states · trailing 24 mo

Roadside inspections by state · ERG SPECIALTY LLC · trailing 24 months
StateCoverageInspections
TXTexas14
OKOklahomaHQ9
LALouisiana3
FLFlorida2
MSMississippi1