| Business | Phone |
| Express Tel 417b W Foothill Blvd # 527, Glendora 91741 | (626) 914-5883 |
| Jim Falco 100 N Glendora Ave, Glendora 91741 | (626) 852-5929 |
| Jbm Communications Llc 1162 S Grand Ave, Glendora 91740 | (626) 644-5868 |
| Recomm 917 W Donington St, Glendora 91741 | (626) 963-9217 |