| Business | Phone |
| Carl Thomas Construction Co Rr 1 Box 41d, Princeton 47670 | (812) 386-6507 |
| Hadley Excavating & Trucking Rr 4 Box 58, Princeton 47670 | (812) 385-3780 |
| Jeff Smith Excavating Enon Church Rd, Princeton 47670 | (812) 385-2192 |
| Koberstein Trucking Inc Highway 64 W, Princeton 47670 | (812) 385-2695 |