Carrier profile · USDOT 368316 · Updated Jun 13, 2026

Tri-state Guardrail & Sign Co Inc

14 power unitsavg 12.8 yrLocal · 1 statesCOLLIERVILLE, TN74/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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 radiusLocal
revealed
States observed1
US states
Inspections · 24 mo6
TN busiest

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

Home base
COLLIERVILLE, TN
200 PROGRESS ROAD
Top corridor
TN
TN 6
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · TRI-STATE GUARDRAIL & SIGN CO INC · trailing 24 months
StateCoverageInspections
TNTennesseeHQ6