Carrier profile · USDOT 4226586 · MC-1634522 · Updated Aug 16, 2026

M & C Diaz LLC

10 power unitsavg 12.5 yrRegional · 6 statesELIZABETH, NJ100/100
CARRIER ACTIVEMC-1634522 ACTIVE
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 radiusRegional
revealed
States observed6
US states
Inspections · 24 mo15
NJ busiest

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

Home base
ELIZABETH, NJ
338 RAHWAY AVE APT 3
Top corridor
NJ
NJ 5 · CT 3 · MD 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 6 states · trailing 24 mo

Roadside inspections by state · M & C DIAZ LLC · trailing 24 months
StateCoverageInspections
NJNew JerseyHQ5
CTConnecticut3
MDMaryland3
NYNew York2
PAPennsylvania1
MAMassachusetts1