| Business | Phone |
| Weiss Environmental Tech Inc W146n9300 Held Dr, Menomonee Falls 53051 | (262) 253-8730 |
| Hard Hat Svc N84w13540 Leon Rd, Menomonee Falls 53051 | (262) 946-0002 |
| Veolia Environmental Svc W124n9451 Boundary Rd, Menomonee Falls 53051 | (262) 255-6655 |