| Business | Phone |
| Stanz Dozer Svc 8857 S Dunns Farm Rd, Maple City 49664 | (231) 334-3531 |
| Northcoast Development Llc 177 E Kasson Rd, Maple City 49664 | (231) 228-7073 |
| Gordon Plowman's Excavating 7207 S Dunns Farm Rd, Maple City 49664 | (231) 334-4512 |
| Klingaman Excavating 534 E Narlock Rd, Maple City 49664 | (231) 228-3478 |