Central Alarm Inc. is Tucson and Southern Arizona’s top choice in security, alarm products and services. When it comes to protecting your family or business, experience matters! We have proudly served your local security needs for over 80 years. We’re family owned and locally operated. Our commitment to modern technology, along with our dedication to service, means that you can rest easy knowing that you are protected!

Central Alarm Inc. is Tucson’s Local Security Expert!

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Latest Articles from Our Blog...

Won’t You Be My Neighbor?

Posted Aug 24, 2020

Neighbors can be one of the more powerful tools when it comes to security.  Our end-of-summer tip is if you haven’t begun building relationships with your neighbors, maybe it’s time to fire up your grill and get to know the …

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Buying or Building a New Home?

Posted Aug 04, 2020

If you are considering buying or building a new home, the question about security comes into play: what kind of system should we install in our new home?
If you are building a new home, this is an exciting time …

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Make Your Home Unappealing to Criminals

Posted Jul 15, 2020

Criminals that would break into your home thrive on obscurity and speed.  In order to enhance your overall security profile, we need to look for ways that universally provide better protection if someone is looking to burglarize your home.
Based …

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We’re here to stay! We’ve proudly been serving Tucson and Southern Arizona since 1939!

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We proactively seek out and offer the latest technology advancements and security standards

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Guard & Patrol

We offer Guard Service, Access Control, Fire Alarms, CCTV, Internet Monitoring and more!

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Customer Focused

Don’t just take our word for it. See what many of our customers have been saying for years.

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