| Business | Phone |
| Atomic Computers 10233 Mission Gorge Rd # E105, Santee 92071 | (619) 596-0220 |
| Computer Help 8778 Cottonwood Ave # 1, Santee 92071 | (619) 596-9688 |
| Computer Pulse 9307 Carlton Hills Blvd, Santee 92071 | (619) 596-4551 |
| New Generation Computers 9730 Cuyamaca St # D, Santee 92071 | (619) 562-2946 |