| Business | Phone |
| American Electric Co 304 S Main St, Pueblo 81003 | (719) 542-9071 |
| Consolidated Electrical Distr 125 W C St, Pueblo 81003 | (719) 543-7510 |
| Eaton Cutler-Hammer 1 Eaton Way, Pueblo 81001 | (719) 948-4452 |
| Ge Industrial Systems 635 W Corona Ave # 216, Pueblo 81004 | (719) 546-8646 |
| Wesco Distributing Inc 115 S Main St, Pueblo 81003 | (719) 545-1141 |
| Schrock Electrical Supplies 2902 Farabaugh Ln, Pueblo 81005 | (719) 561-8758 |
| Pueblo Wintronic Co 729 Fortino Blvd # B, Pueblo 81008 | (719) 542-1924 |
| Rexel 230 S Santa Fe Ave, Pueblo 81003 | (719) 543-2300 |
| Rexel Colotex 117 Hector Garcia Pl, Pueblo 81003 | (719) 545-2455 |
| Ryall Electric Supply Co 117 Hector Garcia Pl, Pueblo 81003 | (719) 545-1872 |