| Business | Phone |
| Bierman Construction Inc N76w24839 Ridgefield Dr, Sussex 53089 | (262) 820-1780 |
| D & H Heating & Air Cond N71w23588 Homestead Rd, Sussex 53089 | (262) 246-8033 |
| Delona Enterprises N68w25658 Highway Vv, Sussex 53089 | (262) 246-4560 |
| Shedmaster Sussex 53089 | (262) 246-6356 |
| Embassy Construction N82w23478 Five Iron Way, Sussex 53089 | (262) 820-9697 |
| Frantl Industries Inc W227n6330 Sussex Rd, Sussex 53089 | (262) 246-3766 |
| Midwest Detention Svc W265n6575 Top O Hill Dr, Sussex 53089 | (262) 820-9822 |
| Mark Zangl Construction W232n5837 State Highway 74, Sussex 53089 | (414) 861-8101 |