| Business | Phone |
| All-Phase Electric Supply Co 5255 Brook Hollow Pkwy, Norcross 30071 | (770) 242-7474 |
| Electro-Mech Sales Engineering 6075 Atlantic Blvd K2, Norcross 30071 | (770) 447-6478 |
| Fuse & Battery Connection 4708 S Old Peachtree Rd, Norcross 30071 | (770) 446-7188 |
| Value Electronics 4225 Phil Niekro Pkwy, Norcross 30093 | (770) 564-0988 |
| Square D 2979 Pacific Dr, Norcross 30071 | (770) 447-0351 |
| Nu Horizons Electronics Corp 100 Pinnacle Way 155, Norcross 30071 | (770) 416-8666 |
| Mc Naughton-Mc Kay Electric Co 6685 Best Friend Rd, Norcross 30071 | (770) 825-8600 |
| Mayer Electric Supply Co Inc 6500 Peachtree Industrial Blvd, Norcross 30071 | (770) 447-6800 |
| Hughes Supply Inc 6779 Crescent Dr, Norcross 30071 | (770) 452-9000 |
| Hitachi High-Tech Of Amer Inc 5335 Triangle Pkwy, Norcross 30092 | (770) 446-6544 |