| Business | Phone |
| Alarm Express 9718 Fair Oaks Blvd, Fair Oaks 95628 | (916) 962-7081 |
| Alarms Plus Fair Oaks 95628 | (916) 965-9049 |
| Code Alarm Co 7605 Southcliff Dr, Fair Oaks 95628 | (916) 966-2690 |
| Custom Security Systems Fair Oaks 95628 | (916) 961-7364 |
| Golden State Alarm Co Fair Oaks 95628 | (916) 967-4357 |
| Residential Security Systems Fair Oaks 95628 | (916) 966-3495 |
| Total Home Systems 5052 Filbert Ave, Fair Oaks 95628 | (916) 987-3290 |