Carrier profile · USDOT 2978517 · MC-18146 · Updated Jun 13, 2026

Guillen and Sons LLC

5 power unitsavg 14 yrRegional · 4 statesEAST HAVEN, CT74/100
CARRIER ACTIVEMC-18146 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 observed4
US states
Inspections · 24 mo10
CT busiest

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

Home base
EAST HAVEN, CT
74 HUMBERT ST
Top corridor
CT
CT 7 · RI 1 · NJ 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · GUILLEN AND SONS LLC · trailing 24 months
StateCoverageInspections
CTConnecticutHQ7
RIRhode Island1
NJNew Jersey1
MAMassachusetts1