| Business | Phone |
| Comm World Of Inland Empire Spokane 99212 | (509) 922-1400 |
| Crystal Fontz America 12412 E Saltese Ave, Spokane 99216 | (509) 892-1200 |
| Net Versant Solutions 11306 E Montgomery Dr 3, Spokane 99206 | (206) 774-7100 |
| Sound Telecom 214 N Wall St 49, Spokane 99201 | (509) 624-1613 |
| Spokane Security Systems 1420 N Pines Rd, Spokane 99206 | (509) 535-8336 |
| Tel-West Communications Inc 7311 E Broadway Ave B, Spokane 99212 | (509) 325-8733 |
| Alternative Communications 5816 N Strong Rd, Spokane 99208 | (509) 456-5861 |
| Btc 7311 E Broadway Ave B, Spokane 99212 | (509) 482-0780 |
| Wired Or Wireless 15910 E Steele Ridge Ln, Spokane 99217 | (509) 892-5877 |