| Business | Phone |
| Cvin 1346 N Floyd Ave, Fresno 93722 | (559) 846-5355 |
| Evans Communications 4180 W Alamos Ave # 105, Fresno 93722 | (559) 275-6988 |
| G L Communications 2303 E Pontiac Way, Fresno 93726 | (559) 225-8211 |
| J's Communication 3733 S Bagley Ave # C, Fresno 93725 | (559) 442-1700 |
| Kts Svc 5530 E Lamona Ave # 104, Fresno 93727 | (559) 455-5545 |
| Sierra Tel Business Systems 265 W Fallbrook Ave # 101, Fresno 93711 | (559) 248-1800 |
| Signal Communication 4325 W Shaw Ave, Fresno 93722 | (559) 275-8500 |
| Tele-Sense Fresno 93722 | (559) 271-9539 |
| Totlcom 5718 E Shields Ave, Fresno 93727 | (559) 297-5000 |
| Express Telecom 3233 N Chestnut Ave # 108, Fresno 93726 | (559) 253-1586 |
| G Sebastio Communications 2200 N Fowler Ave, Fresno 93727 | (559) 291-0184 |
| G Solutionz 320 W Bedford Ave, Fresno 93711 | (559) 432-7565 |
| Gdc Layer One 2210 San Joaquin St, Fresno 93721 | (559) 237-9371 |
| Gdc Layer One 4396 N Hughes Ave, Fresno 93705 | (559) 229-0880 |
| Linkus Corp 4586 W Jacquelyn Ave, Fresno 93722 | (559) 271-4691 |
| Mc Millan & Assoc Fresno 93721 | (559) 444-2222 |
| Tel-Tech 1713 Tulare St # 223, Fresno 93721 | (559) 485-8324 |
| Teldata 302 W Fallbrook Ave # 105, Fresno 93711 | (559) 438-0700 |
| Valley Telecom 2004 N Fine Ave # 102, Fresno 93727 | (559) 251-1677 |
| Western Communications 7560 N Del Mar Ave, Fresno 93711 | (559) 222-1100 |