| Business | Phone |
| Alt Communications Inc 4400 140th Ave N, Clearwater 33762 | (813) 890-0800 |
| Amspaugh Brown Communication 1648 Farrier Trl, Clearwater 33765 | (727) 796-2734 |
| Ortel Communications Inc 2596 Cumberland Trl, Clearwater 33761 | (727) 787-4400 |
| Mobile Comm 600 Cleveland St, Clearwater 33755 | (727) 442-8317 |
| Communication Xchange 118 N Betty Ln, Clearwater 33755 | (727) 441-2460 |
| Communications Exchange 37 Causeway Blvd, Clearwater 33767 | (727) 447-5409 |
| Devine Communications Corp 2575 Ulmerton Rd, Clearwater 33762 | (727) 592-0349 |
| Key Communication 510 Druid Rd E, Clearwater 33756 | (727) 447-7532 |
| RS Technologies home / office computer networking 2738 Roosevelt Boulevard #514, Clearwater 33760 | (727) 776-8271 |