Carrier profile · USDOT 164259 · MC-143831 · Updated Jul 24, 2026
Cliff Viessman Inc (A South Dakota Corporation)
323 power unitsavg 8.8 yrNational · 29 statesGARY, SD81/100
CARRIER ACTIVEMC-143831 ACTIVERATED SATISFACTORY
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 radiusNational
revealedStates observed2828
US statesInspections · 24 mo259259
SD busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
GARY, SD
Top corridor
SD
Density
fewermore
State activity ranking· all 28 states · trailing 24 mo
| State | Coverage | Inspections |
|---|---|---|
| SDSouth DakotaHQ | 68 | |
| MNMinnesota | 54 | |
| NDNorth Dakota | 25 | |
| WIWisconsin | 23 | |
| NENebraska | 16 | |
| IAIowa | 11 | |
| TNTennessee | 11 | |
| ILIllinois | 6 | |
| INIndiana | 6 | |
| MOMissouri | 6 | |
| COColorado | 3 | |
| WYWyoming | 3 | |
| MSMississippi | 3 | |
| KSKansas | 3 | |
| OHOhio | 2 | |
| UTUtah | 2 | |
| NMNew Mexico | 2 | |
| MTMontana | 2 | |
| TXTexas | 2 | |
| MIMichigan | 2 | |
| ARArkansas | 2 | |
| NCNorth Carolina | 1 | |
| NVNevada | 1 | |
| NYNew York | 1 | |
| FLFlorida | 1 | |
| CACalifornia | 1 | |
| GAGeorgia | 1 | |
| MAMassachusetts | 1 |