| Business | Phone |
| Wireless Dimensions 4000 Baldwin Rd, Auburn Hills 48326 | (248) 334-0106 |
| Wireless Retail Inc 300 N Opdyke Rd, Auburn Hills 48326 | (248) 334-5373 |
| Wireless Retail Inc 4350 Joslyn Rd, Auburn Hills 48326 | (248) 393-9719 |
| Rapid Wireless 1000 N Opdyke Rd, Auburn Hills 48326 | (248) 340-0770 |