| Business | Phone |
| Angeo Developments 916 S Wells St, Lake Geneva 53147 | (262) 248-2814 |
| Building Systems Inc N2665 Sunset Park Dr, Lake Geneva 53147 | (262) 245-0562 |
| Wyntree Construction Inc 7170 Madaus St, Lake Geneva 53147 | (262) 248-8580 |
| Tri-North Builders Constr 7036 State Road 50, Lake Geneva 53147 | (608) 712-0820 |
| Shb Builders Inc N1635 Hilltop Dr, Lake Geneva 53147 | (262) 248-1428 |
| Hanover Builders 311 S Wells St, Lake Geneva 53147 | (262) 248-9901 |
| Orren Pickell Builders N1561 E Lakeside Ln, Lake Geneva 53147 | (262) 248-2751 |