Trucking companies in Isabel, SD
6 registered carriers in Isabel, operating 23+ vehicles combined — from official United States registry data.
| Carrier | Activity | Since | Fleet |
|---|---|---|---|
| LOCKEN OIL LLC | road freight carrier | 2009 | 16 |
| AUTOMOTIVE COMPANY INC | road freight carrier | 1985 | 3 |
| DU PREEZ TRUCKING LLC | road freight carrier | 2025 | 1 |
| BONNIE BURKE | road freight carrier | 1974 | 1 |
| DAN ASSMAN | road freight carrier | 2007 | 1 |
| ISABEL COOP INC | road freight carrier | 2000 | 1 |