| Business | Phone |
| Aps 2122 W Cheryl Dr, Phoenix 85021 | (602) 371-7171 |
| Arizona Public Svc Co 502 S 2nd Ave, Phoenix 85003 | (602) 712-1560 |
| C & E Electric 3435 E Blanche Dr, Phoenix 85032 | (602) 493-1238 |
| Capp Electric Co 365 N 6th Ave, Phoenix 85003 | (602) 253-6143 |
| Pinnacle West Capital Corp 400 N 5th St, Phoenix 85004 | (602) 250-1000 |
| El Paso Electric Co 340 E Palm Ln # 310, Phoenix 85004 | (602) 287-3199 |
| Southwestern Power 4350 E Camelback Rd # 150, Phoenix 85018 | (602) 808-2004 |
| Southern States Power Co 668 N 44th St, Phoenix 85008 | (602) 685-1111 |