| Business | Phone |
| Jo El Electric Supply Co 505 E 5th St, El Dorado 71730 | (870) 863-5555 |
| Rexel Summers 1804 Lorene St, El Dorado 71730 | (870) 862-6144 |
| Wholesale Electric Supply Co 800 Strong Hwy, El Dorado 71730 | (870) 863-6500 |
| E & B Electric Supply Co 615 Strong Hwy, El Dorado 71730 | (870) 862-8101 |
| Electra Inc 413 W Main St, El Dorado 71730 | (870) 862-4901 |