| Business | Phone |
| Word Picture Inc 24435 Forterra Dr, Warren 48089 | (586) 757-4212 |
| Warren Crime Communications 5961 Beebe Ave, Warren 48092 | (586) 268-2222 |
| All Media Communications 32171 Mound Rd, Warren 48092 | (586) 979-3500 |
| Cumberland Communications 5701 Chicago Rd # B, Warren 48092 | (586) 979-2600 |
| Quality Communications 27196 Dequindre Rd, Warren 48092 | (586) 582-9085 |
| Diamond Communication 21497 Ryan Rd, Warren 48091 | (586) 755-1615 |