| Business | Phone |
| Sigma Property Management 201 E Sheridan Springs Rd, Lake Geneva 53147 | (262) 348-0725 |
| Railton Realty 910 Madison St, Lake Geneva 53147 | (262) 248-2255 |
| Nation Wide Real Estate Llc N3219 County Road H, Lake Geneva 53147 | (262) 249-2000 |
| Mc Master Drake Property Mgmt 6906 Buckby Rd, Lake Geneva 53147 | (262) 249-1420 |
| Meyerhoefer Hung 1157 Sage St, Lake Geneva 53147 | (262) 249-8639 |