The Alarm Company has continued to be one of the leading providers of security services in the Silicon Valley since 1976. Whether you’re looking for a home or business security system, or just want some answers to your security questions, you’ve come to the right place. We understand that investing in a security system can be very confusing. That’s why we’ve put a wealth of information right here to help you make a more informed decision Please feel free to drop us an e-mail or give us a call if you don’t find what you’re looking for here. We’re here to help.

Larry Walker, President. Los Gatos, CA.

If you haven’t recently done so, it’s always a great idea to update the Responsible Party Contact List. We use this list for emergencies to get a hold of our clients. Click here to download the pdf or simply fill out online.

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**San Jose PD is now official Non-Response**

Official San Jose PD: SAN JOSE Verified Response Info and Response Protocol FAQ

Download Guard Response Agreement

We now offer official Guard Response to all San Jose clients. To sign up, send an email to or Download Sign Up Form

*No Extra Monthly

*No Set up Cost

*Just a per Dispatch Fee

Click here to watch our security cameras in action, with a reported break-in at San Jose. Story reported by


Click here to watch our interview with CBS SF Bay Area 5KPIX KCBS on “Scammers Targeting Elderly Home Security System Owners”


Click here to watch our interview with ABC 7 KGO-TV.

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Click here to listen to our radio commercial.


Click here to find out what Big Companies Do Not Want You to Know!

Click here to find out What Alarm Companies Do Not Want You to Know!

Click here to find out What Some Small Companies Do Not Want You to Know!

YelpOur official congrats!

Click here to see what people are saying about us on Yelp!

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The Alarm Company Look for our signs on thousands of homes and business all over the greater bay area. The Alarm Company Sign