| Business | Phone |
| Vantage Installations 4650 W 160th St, Cleveland 44135 | (216) 676-5402 |
| Starre Installations Inc 10701 Royalton Rd, Cleveland 44133 | (440) 877-0419 |
| Professional Installations 4330 Ardmore Rd, Cleveland 44121 | (216) 533-6167 |
| Lighthouse Communication's 3147 Eastwick Dr, Cleveland 44118 | (216) 320-0237 |