| Business | Phone |
| Washington Avenue Corp W334n4337 Parc Way, Nashotah 53058 | (262) 369-0360 |
| Tall Pines Conservancy N44w32882 Watertown Plank Rd, Nashotah 53058 | (262) 369-0500 |
| Reardon & Reardon N58w33381 Township Road M, Nashotah 53058 | (262) 966-2717 |
| Morin Md N40w32798 Wildwood Ln, Nashotah 53058 | (262) 367-6330 |
| Medpro Inc 32640 Oakland Rd, Nashotah 53058 | (262) 367-5789 |