| Business | Phone |
| Campbell Electric 623 Spring St, Three Rivers 49093 | (269) 279-2616 |
| D L Miller Electric 400 E Hoffman St, Three Rivers 49093 | (269) 279-9550 |
| Dennis Electric 11369 S Horseshoe Dr, Three Rivers 49093 | (269) 244-8259 |
| E Z Electric Co 58908 River Heights Dr, Three Rivers 49093 | (269) 273-9035 |
| Kirkway Electric 401 8th St, Three Rivers 49093 | (269) 278-8272 |