| Business | Phone |
| Keiser Communications & Scrty 1872 Hunters Ridge Dr, Bloomfield Hills 48304 | (248) 333-1514 |
| Platinum Communications 42967 Woodward Ave, Bloomfield Hills 48304 | (248) 745-9800 |
| Rural Communications 1400 S Telegraph Rd, Bloomfield Hills 48302 | (248) 454-0877 |
| G Communications 39533 Woodward Ave, Bloomfield Hills 48304 | (248) 645-0153 |
| Greco Communications Inc 3780 Burning Tree Dr, Bloomfield Hills 48302 | (248) 647-6886 |