Carrier profile · USDOT 3122223 · MC-1739139 · Updated Sep 6, 2026

Certified Lighting Inc

DBA PROFESSIONAL SIGN SERVIES

14 power unitsavg 5.9 yrLocal · 2 statesCHATTANOOGA, TN74/100
CARRIER ACTIVEMC-1739139 ACTIVEHAZMAT
Verified linksprofessionalsignservices.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 radiusLocal
revealed
States observed2
US states
Inspections · 24 mo9
TN busiest

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

Home base
CHATTANOOGA, TN
165 HAMM RD
Top corridor
TN
TN 5 · GA 4
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · CERTIFIED LIGHTING INC · trailing 24 months
StateCoverageInspections
TNTennesseeHQ5
GAGeorgia4