| Business | Phone |
| Accurate Electric Lombard 60148 | (630) 935-9350 |
| Action Electric Lombard 60148 | (630) 620-1923 |
| Bill's Electric 228 N Stewart Ave, Lombard 60148 | (630) 932-8128 |
| Dmc Electric Corp 408 W Harding Rd, Lombard 60148 | (630) 932-7202 |
| Control & Data Wiring 270 Eisenhower Ln N, Lombard 60148 | (630) 620-6553 |
| Goorsky Electric 333 S Main St, Lombard 60148 | (630) 889-1944 |