| Business | Phone |
| Ann Arbor Cellular 606 S Main St, Plymouth 48170 | (734) 456-3200 |
| Advanced Satellite Comms 9282 General Dr 110, Plymouth 48170 | (734) 416-5550 |
| Chase Creative Unlimited 9282 General Dr 100, Plymouth 48170 | (734) 451-5100 |
| Directv Plymouth 48170 | (734) 416-7064 |
| Dream Audio Works 13101 Eckles Rd, Plymouth 48170 | (734) 207-0314 |
| Cire Electronics 521 Leicester St, Plymouth 48170 | (734) 459-3965 |
| Cross Telcom 42319 Ann Arbor Rd E, Plymouth 48170 | (734) 667-4020 |
| Express Tobacco & Cellular 1464 S Sheldon Rd, Plymouth 48170 | (734) 414-6300 |
| Giant Wireless 44707 Five Mile Rd, Plymouth 48170 | (734) 414-6463 |
| Hella North America Inc 43811 Plymouth Oaks Blvd, Plymouth 48170 | (734) 414-0900 |
| Rac National Product Svc 12795 Premier Center Ct, Plymouth 48170 | (734) 414-6180 |
| Vogt Electronic 44752 Helm St, Plymouth 48170 | (734) 254-9511 |