Carrier profile · USDOT 3091737 · MC-71949 · Updated Jun 13, 2026

2539937 Ontario Inc

DBA GRANDPA TRANSPORT LINE

7 power unitsavg 9.8 yrLocal · 2 statesGUELPH, ON100/100
CARRIER ACTIVEMC-71949 ACTIVE
Verified linksgrandpatransport.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 radiusLocal
revealed
States observed2
US states
Inspections · 24 mo13
NY busiest

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

Home base
GUELPH, ON
10 EMENY LANE
Top corridor
NY ⇄ ON
NY 9 · MI 4
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 2 states · trailing 24 mo

Roadside inspections by state · 2539937 ONTARIO INC · trailing 24 months
StateCoverageInspections
NYNew York9
MIMichigan4