| Business | Phone |
| Berry Electric 2 Crane Ln, Challis 83226 | (208) 879-4501 |
| Central Idaho Trades 670 13th St, Challis 83226 | (208) 879-2111 |
| Challis Electric 446 Pleasant St, Challis 83226 | (208) 879-4226 |
| Robinson Electric Hot Springs Rd, Challis 83226 | (208) 879-2209 |