Carrier profile · USDOT 20656 · Updated Jun 24, 2026

William F Sullivan & Co Inc

DBA WM F SULLIVAN CO INC

10 power unitsavg 8.3 yrRegional · 4 statesHOLYOKE, MA100/100
AUTHORITY STATUS UNKNOWN
Verified linkssullivanmetals.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 mo16
VT busiest

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

Home base
HOLYOKE, MA
107 APPLETON ST
Top corridor
VT ⇄ MA
VT 6 · MA 5 · NH 3
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 4 states · trailing 24 mo

Roadside inspections by state · WILLIAM F SULLIVAN & CO INC · trailing 24 months
StateCoverageInspections
VTVermont6
MAMassachusettsHQ5
NHNew Hampshire3
CTConnecticut2