Carrier profile · USDOT 4363947 · MC-1708155 · Updated Jun 24, 2026

Grandpa Transportation LLC

1 power unitavg 7.5 yrRegional · 3 statesSWEENY, TX100/100
CARRIER ACTIVEMC-1708155 ACTIVEHAZMAT
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 observed3
US states
Inspections · 24 mo5
CO busiest

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

Home base
SWEENY, TX
6179 FM 524 RD
Top corridor
CO ⇄ TX
CO 3 · FL 1 · LA 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 3 states · trailing 24 mo

Roadside inspections by state · GRANDPA TRANSPORTATION LLC · trailing 24 months
StateCoverageInspections
COColorado3
FLFlorida1
LALouisiana1