| Business | Phone |
| Ace Electric Construction Inc 5704 Michael Ct, Rolling Meadows 60008 | (847) 925-9093 |
| Armstrong Electric 2806 Owl Ln, Rolling Meadows 60008 | (847) 392-6470 |
| Commercial Light Co 1701 Golf Rd, Rolling Meadows 60008 | (708) 449-6900 |
| Dailey Electric 3701 Berdnick St # C, Rolling Meadows 60008 | (847) 359-9789 |