| Business | Phone |
| Boerger J 804 W Chester Rd, Covina 91722 | (626) 966-6093 |
| Caliber Group 1162 N Citrus Ave, Covina 91722 | (626) 332-2944 |
| High Desert 961 N Azusa Ave, Covina 91722 | (626) 859-1105 |
| One In A Million Inc 692 Arrow Grand Cir, Covina 91722 | (323) 848-9306 |
| T & C Co 4033 N Frijo Ave, Covina 91722 | (626) 960-7025 |
| Teletechnologies Inc 568 N Elspeth Way, Covina 91722 | (626) 339-4410 |
| Thomas Nibbs & Assocs 517 W Puente St, Covina 91722 | (626) 966-4988 |