| Business | Phone |
| Miller Mall Car Wash 1721 Maple Grove Rd, Duluth 55811 | (218) 722-3167 |
| Self Service Car Washes 10 W Austin St, Duluth 55803 | (218) 625-0290 |
| Self Service Car Washes 11 S Basswood Ave, Duluth 55811 | (218) 625-0290 |
| Self Service Car Washes 5815 E Superior St, Duluth 55804 | (218) 625-0290 |
| Self Service Car Washes 7802 Grand Ave, Duluth 55807 | (218) 625-0290 |