| Business | Phone |
| Wci Cable 19720 Nw Tanasbourne Dr, Hillsboro 97124 | (503) 466-8500 |
| Smarthome Systems Inc 1175 Ne Irene Ct, Hillsboro 97124 | (503) 259-2529 |
| Columbia Broadband Hillsboro 97123 | (503) 681-2402 |
| Diverse Communications Sltns 2056 Nw Aloclek Dr # 326, Hillsboro 97124 | (503) 690-9107 |