| Business | Phone |
| County By Owner Grafton 53024 | (262) 377-1332 |
| Hollrith Realty Inc 1545 Wisconsin Ave, Grafton 53024 | (262) 377-3338 |
| Liii Realty 568 Starboard Ct, Grafton 53024 | (262) 375-4884 |
| Ozaukee Board Of Realtors 1525 Wisconsin Ave 145, Grafton 53024 | (262) 375-4730 |
| Schmit Realty Inc 1211 12th Ave, Grafton 53024 | (262) 377-4668 |
| Shorewest Realtors 1245 Cheyenne Ave 103, Grafton 53024 | (262) 375-0550 |
| River Bend Real Estate 504 Bridge St, Grafton 53024 | (262) 377-8577 |