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...

New Year, New Security Cameras

Posted Feb 28, 2019

The new year brings on many thoughts about your health and safety. You may be questioning if you really need a new security system with full security cameras or not. We are here to tell you just why those cameras …

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Ancient Police Compared to Today’s Police

Posted Feb 15, 2019

In all communities’ people understand that they must abide by rules and are restrained to certain impulses. Each ancient civilization has had their own form of police and law and each of these ancient police had their own way of …

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Give the Gift of Home Security This Holiday

Posted Dec 07, 2018

Welcome back to the Central Alarm blog! It’s here, the holiday season is truly in full swing! Last time on the blog we gave you a rundown on the kinds of things you should be doing to keep your house …

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Commitment

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

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Technology

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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