Verified San Francisco home security & alarms companies for alarm systems, cameras, smart locks, and monitoring - serving Noe Valley, Richmond District, Marina, Daly City, South San Francisco, Sausalito and beyond.
A good security installer designs around your actual home, explains monitoring costs up front, and does not trap you in a punishing multi-year contract to get a fair price.
Fog, salt, hills, and Victorians: San Francisco homes are beautiful, complicated, and expensive to neglect. When you compare home security & alarms quotes in San Francisco, ask every company the same three questions: are you licensed and insured for this exact work, who is actually showing up (your crew or a sub), and what does the warranty cover in writing.
Founding listings are free. We verify every business before it appears, so early businesses get the spotlight - your reviews, your services, and a direct line to customers searching in San Francisco right now.
Claim your free listing