| Business | Phone |
| Mc Kown Excavating 5793 State Road 8, Auburn 46706 | (260) 337-1001 |
| Mc Kown Excavating Inc 5936 County Road 35, Auburn 46706 | (260) 925-3972 |
| Pyramid Excavating Inc 5797 County Road 427, Auburn 46706 | (260) 925-0857 |
| Seiler Excavating Inc 6310 County Road 31, Auburn 46706 | (260) 925-0507 |