| Business | Phone |
| Carriage House Electric 404 13th Ave, Mendota 61342 | (815) 538-5598 |
| Kessinger & Kessinger 1600 Meriden St, Mendota 61342 | (815) 538-2177 |
| Piller Electric Inc 409 Plaza Dr, Mendota 61342 | (815) 539-9815 |
| Sloan Electric 1008 Illinois Ave, Mendota 61342 | (815) 539-6453 |