| Business | Phone |
| A Telecommunication Svc 17125 Nw 78th Ct, Hialeah 33015 | (305) 822-7302 |
| Telecommunication Concepts Inc 19700 Nw 62nd Pl, Hialeah 33015 | (305) 628-1882 |
| Telesystems 6043 Nw 167th St # A20, Hialeah 33015 | (305) 828-9480 |
| Intertel Communications 15165 Nw 77th Ave, Hialeah 33014 | (305) 825-9997 |
| Intl Business Integrated Systs 8020 W 20th Ave, Hialeah 33016 | (305) 557-4314 |