| Business | Phone |
| Birnschein Trenching 4100 County Road T, Sturgeon Bay 54235 | (920) 746-0655 |
| Brauer Construction 4973 County Road P, Sturgeon Bay 54235 | (920) 746-9494 |
| Gary Cihlar Sanitary Constr 6900 State Highway 42 57, Sturgeon Bay 54235 | (920) 743-4279 |
| Jerome L Braun Excavating 3636 County Road M, Sturgeon Bay 54235 | (920) 824-5793 |
| Lily Bay Sand & Gravel Llc 4527 State Highway 57, Sturgeon Bay 54235 | (920) 743-2312 |
| Nondorf Topsoil 6186 Tagge Rd, Sturgeon Bay 54235 | (920) 743-1902 |
| Delsart Excavating Llc 3830 Bay Shore Heights Dr, Sturgeon Bay 54235 | (920) 743-1856 |
| Soil Specialists 1451 Clay Banks Rd, Sturgeon Bay 54235 | (920) 743-5833 |
| Tipler Excavating 4859 Cave Point Dr, Sturgeon Bay 54235 | (920) 743-2079 |