Carrier profile · USDOT 257821 · Updated Jun 13, 2026

Whalley Glass Co

9 power unitsavg 6.1 yrRegional · 3 statesDERBY, CT100/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

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 observed3
US states
Inspections · 24 mo16
NY busiest

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

Home base
DERBY, CT
72 CHAPEL ST
Top corridor
NY ⇄ CT
NY 8 · CT 5 · MA 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · WHALLEY GLASS CO · trailing 24 months
StateCoverageInspections
NYNew York8
CTConnecticutHQ5
MAMassachusetts3