Derby Leading Commercial Fire Alarm & Security Experts

Clients we work with

Fire Alarms & Security Systems Derby

Whether you need to protect your home or your businesses premises in Derby, at A.T. Alarms we’re committed to providing the best equipment and the latest technology when it comes to burglar alarms and home security solutions.

Our reliable services, as well as our dedication to working with the world’s most trusted manufacturers, means you can have peace of mind knowing your family and your assets are safe.

Home & Business Security Systems In Derby

We have experience in supplying and installing both home security and business security alarms across Derby and are always able to provide expert advice for your property. Our security and safety products and services include:

Not only can we recommend the best products for your needs, but we take the time to demonstrate them so you’re comfortable. We’re leading CCTV installers for the region and offer home alarm monitoring, so however you want to protect your home or business, simply talk to us and we’ll be happy to help.

We even tailor to specific needs such as door entry systems and disabled refuge points to ensure all requirements can be catered for, no matter where you are in the region.

Alarm Maintenance Derby

If you already have an intruder alarm and require maintenance for it, our specialist team can visit to keep your system functional and your property in Derby protected. We provide annual servicing or multiple visits if required, and we also offer service visits for fire alarms, carrying out all our services in line with industry standards.

Contact us today for everything from burglar alarms to business security solutions in Derby and we’ll help you attain protection 24/7.

Call us on 0800 197 4220 or email

Our Testimonials

Good service

Kevin Cotterell

Prompt and helpful response to a faulty motion sensor. An excellent service and a company I would happily recommend

Alison Crabb

Absolutely brilliant service. Came out to us quickly to resolve our house alarm problem. Can’t thank the engineers and team enough. Highly recommended.


Good service

Karen Wilkinson

Very pleased with the service from AT Alarms, friendly helpful engineer and quick service. many thanks!

Susan Prentice

A T Alarms have looked after our house alarm for almost 20 years and throughout have been efficient, courteous and absolutely reliable. A couple of years ago we felt the need to add cameras and AT ...

Brian Collison

A.T. Alarms supplied and fitted four cctv cameras at our home. Excellent installers and Steve A. did a superb job behind the scenes in setting up our DVR. Good quality products supplied and custome...

Kellie Bilbie

Lady on phone was so helpful when my house alarm (not supplied by them) came up with a fault. 20 min later I had an engineer at my house sorting it. Big thank you!

Alex Nanton

I had a good 15yrs working for Steve A & Steve T.

Gerry Jacob


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