| Business | Phone |
| Advanced Electrical Contrs 2045 Samco Rd, Rapid City 57702 | (605) 348-9756 |
| Al Sutton Electric 2017 E Highway 44, Rapid City 57703 | (605) 341-5300 |
| American Electric 1525 E Centre St, Rapid City 57703 | (605) 341-6229 |
| Beatty & Schoenberner Electric 3409 W Main St, Rapid City 57702 | (605) 348-8585 |
| Brink Electric Construction Co 2950 N Plaza Dr, Rapid City 57702 | (605) 342-6966 |
| Buck's Electric Inc 1720 Samco Rd, Rapid City 57702 | (605) 343-5630 |
| Checker Electric Inc 1733 1/2 E Tallent St, Rapid City 57703 | (605) 342-6612 |
| Conrad's Big C Electric 1740 E North St, Rapid City 57701 | (605) 642-8349 |
| Delta Electric 2225 S Highway 79, Rapid City 57701 | (605) 343-6377 |
| Sabo Electric 2320 Dyess Ave, Rapid City 57701 | (605) 343-8615 |
| Red Pipe Electric Rapid City 57701 | (605) 341-2020 |
| Rochford Electric 23921 Hidden Valley Trl, Rapid City 57702 | (605) 574-4260 |
| Electric Limited 1432 E Saint Joseph St, Rapid City 57701 | (605) 342-2889 |
| Electric Solutions 3655 Moon Meadows Dr, Rapid City 57702 | (605) 391-3919 |
| Energy Electric Co 1872 Lombardy Dr, Rapid City 57703 | (605) 341-0220 |
| Pro Image Custom Wiring Rapid City 57702 | (605) 574-2346 |
| Freeman's Electric Svc 401 Maple Ave, Rapid City 57701 | (605) 342-4099 |
| H & N Electric Inc 1211 E Fairmont Blvd, Rapid City 57701 | (605) 341-4594 |
| Muth Electric Inc 1825 Samco Rd, Rapid City 57702 | (605) 341-3554 |
| New Systems Electric 101 Windslow Dr, Rapid City 57701 | (605) 342-1031 |
| Hills Electric 1945 Rand Rd, Rapid City 57702 | (605) 343-3054 |
| Mlh Electric 730 Fox Run Dr, Rapid City 57701 | (605) 341-1687 |
| Morford Electric 8455 Clarkson Rd, Rapid City 57702 | (605) 343-7748 |
| Muellenberg Electric 1080 Kennel Dr, Rapid City 57703 | (605) 341-7577 |
| Mick's Electric 1304 Oregon St, Rapid City 57701 | (605) 348-2335 |
| Kilowatt Electric 29 E Chicago St, Rapid City 57701 | (605) 343-9686 |