| Business | Phone |
| Zebra Computer Repair-Network 1600 S Gold St 4, Centralia 98531 | (360) 736-7000 |
| Ace Systems Llc 1323 Lum Rd, Centralia 98531 | (360) 807-6413 |
| Bns Enterprises Po Box 1456, Centralia 98531 | (360) 736-1358 |
| Quik Internet 811 W Main St, Centralia 98531 | (360) 807-0266 |
| Computer Connections 221 E Main St, Centralia 98531 | (360) 736-2177 |