Carrier profile · USDOT 321564 · MC-620991 · Updated Sep 6, 2026
Intermountain Slurry Seal Inc
170 power unitsavg 9.1 yrRegional · 7 statesSALT LAKE CITY, UT88/100
CARRIER ACTIVEMC-620991 ACTIVERATED SATISFACTORYHAZMAT
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
revealedStates observed77
US statesInspections · 24 mo1313
CA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
SALT LAKE CITY, UT
Top corridor
CA ⇄ UT
Density
fewermore
State activity ranking· all 7 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| CACalifornia | 3 | |
| TXTexas | 3 | |
| NENebraska | 2 | |
| UTUtahHQ | 2 | |
| WYWyoming | 1 | |
| COColorado | 1 | |
| NVNevada | 1 |