Carrier profile · USDOT 4123317 · Updated Jun 13, 2026

TRAFFIC ENGINEERING SERVICES DE LLC

105 power unitsLocal · 2 statesELKRIDGE, MD94/100
AUTHORITY STATUS UNKNOWN
Verified linksgo-tes.comFMCSA SAFERCallEmail

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 mo10
MD busiest

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

Home base
ELKRIDGE, MD
7121 DORSEY RUN ROAD
Top corridor
MD
MD 9 · DC 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · TRAFFIC ENGINEERING SERVICES DE LLC · trailing 24 months
StateCoverageInspections
MDMarylandHQ9
DCDistrict of Columbia1