Carrier profile · USDOT 1850572 · MC-670128 · Updated Jul 18, 2026

DSI TRANSPORTATION SERVICES INC

DBA TRISTATE TRANSPORTATION

32 power unitsavg 9.6 yrRegional · 4 statesTHOROFARE, NJ81/100
CARRIER ACTIVEMC-670128 ACTIVEHAZMAT
Verified linkstristate-trans.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 observed4
US states
Inspections · 24 mo46
NJ busiest

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

Home base
THOROFARE, NJ
212 CROWN POINT RD
Top corridor
NJ
NJ 25 · MD 9 · DE 9
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · DSI TRANSPORTATION SERVICES INC · trailing 24 months
StateCoverageInspections
NJNew JerseyHQ25
MDMaryland9
DEDelaware9
PAPennsylvania3