| Business | Phone |
| Ryko Svc Po Box 121, South Beloit 61080 | (815) 389-2389 |
| Economy Electric & Plumbing 14301 Dorr Rd, South Beloit 61080 | (815) 389-3636 |
| Fred Rykowski & Sons Inc 14814 Rykowski Cir, South Beloit 61080 | (815) 389-2168 |
| J & S Plumbing 204 S Hackett St, South Beloit 61080 | (815) 389-0022 |
| John Rykowski Plumbing 2665 Fisher Rd, South Beloit 61080 | (815) 389-1557 |