Carrier profile · USDOT 3761547 · Updated Jul 13, 2026
Mark Rock & Concrete Co
DBA DBA - MARK ROCK PRODUCTS
5 power unitsavg 20.7 yrLocal · 1 statesINTL FALLS, MN50/100
AUTHORITY STATUS UNKNOWN
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
revealedStates observed11
US statesInspections · 24 mo33
MN busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
INTL FALLS, MN
Top corridor
MN
Density
fewermore
State activity ranking· all 1 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| MNMinnesotaHQ | 3 |