| Business | Phone |
| 24x7 It Solutions 2080 Se Oak Grove Blvd # 2, Portland 97267 | (503) 353-9939 |
| Tele-Solutions Inc 3245 Sw Caraway Ct, Portland 97219 | (503) 245-2024 |
| Cable Runners 10500 Sw Boones Ferry Rd, Portland 97219 | (503) 245-3669 |
| Network Solutions Inc 1820 Sw Vermont St # J, Portland 97219 | (503) 244-7244 |
| Holmes Communication 4370 Ne Halsey St, Portland 97213 | (503) 284-5530 |
| Portland Network Cabling and Wiring 4110 SE Hawthorne Blvd #741, Portland 97214 | (503) 822-3915 |