| Business | Phone |
| Clovis Telephone Co 2015 Mesa Ave, Clovis 93611 | (559) 322-0801 |
| Execu Tech Communications 1010 Shaw Ave, Clovis 93612 | (559) 797-0011 |
| On Time Communications 8881 N Chestnut Ave, Clovis 93619 | (559) 323-3953 |
| San Joaquin Telecommunications 6285 N Del Rey Ave, Clovis 93619 | (559) 299-1602 |
| T W Telecom 1334 Lansing Ave, Clovis 93612 | (559) 292-6762 |
| Telephone Jack 815 Palo Alto Ave, Clovis 93612 | (559) 436-5225 |