Carrier profile · USDOT 182420 · MC-155675 · Updated Jun 13, 2026

PORTER WARNER INDUSTRIES LLC

8 power unitsavg 11.4 yrRegional · 3 statesCHATTANOOGA, TN86/100
CARRIER ACTIVEMC-155675 ACTIVERATED SATISFACTORYHAZMAT
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 mo12
AL busiest

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

Home base
CHATTANOOGA, TN
2 E 38TH ST
Top corridor
AL ⇄ TN
AL 5 · TX 4 · SC 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · PORTER WARNER INDUSTRIES LLC · trailing 24 months
StateCoverageInspections
ALAlabama5
TXTexas4
SCSouth Carolina3