Carrier profile · USDOT 2889586 · Updated Jun 13, 2026

High Grade Materials - Port Huron LLC

DBA HIGH GRADE MATERIALS

20 power unitsLocal · 1 statesKIMBALL, MI50/100
AUTHORITY STATUS UNKNOWN
Verified linkshighgradematerials.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 observed1
US states
Inspections · 24 mo1
MI busiest

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

Home base
KIMBALL, MI
5288 LAPEER RD
Top corridor
MI
MI 1
Density
fewermore
Shade = roadside inspections, last 24 mo.

State activity ranking· all 1 states · trailing 24 mo

Roadside inspections by state · HIGH GRADE MATERIALS - PORT HURON LLC · trailing 24 months
StateCoverageInspections
MIMichiganHQ1