Carrier profile · USDOT 758423 · MC-342128 · Updated Jun 13, 2026

DIAMOND RAM INC

DBA J & W CROWN LIMOUSINE

0 power unitsavg 17 yrLocal · 2 statesYOUNGSTOWN, OH100/100
CARRIER ACTIVEMC-342128 ACTIVERATED 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 mo5
OH busiest

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

Home base
YOUNGSTOWN, OH
1301 MARKET ST
Top corridor
OH
OH 5
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · DIAMOND RAM INC · trailing 24 months
StateCoverageInspections
OHOhioHQ5