| Business | Phone |
| Aps Access Professional Syst 8250 Vickers St # E, San Diego 92111 | (858) 571-4444 |
| San Diego Entry San Diego 92101 | (619) 855-6516 |
| Rising Star Industries San Diego 92101 | (619) 231-7756 |
| Controlled Access Systems Co San Diego 92101 | (619) 232-8487 |
| Controlled Products 9630 Black Mountain Rd # G, San Diego 92126 | (858) 530-8038 |
| Kristoffersen Access 4652 Alice St, San Diego 92115 | (619) 287-5981 |
| San Diego Garage Door Repair 12590 Darkwood Road, San Diego 92129 | (800) 501-0772 |