Protect your business

Clients we work with

Commercial Fire Alarm Systems

Protect your business from fire with a commercial fire alarm from AT Alarms. Featuring technologically advanced alarms from the world’s leading brands, our selection of commercial fire alarm systems ensure your staff, assets and property are protected at all times.

From beginning to end, we’ll help you stay secure. Our team of trained engineers will assess your property to identify the perfect fire alarm system for you. This is followed by commercial fire alarm installation, where we will also teach you how to use your new system. Finally, we will continue safeguarding your business by providing a comprehensive aftercare package, including regular maintenance and 24/7 emergency callouts.

Types Of Fire Alarm Systems We Install

We offer a range of contemporary fire alarm systems, including:

  • Conventional fire alarm systems
  • Wireless fire alarm systems
  • Hybrid fire alarm systems
  • Monitored fire alarm systems

Our monitored fire alarms ensure your business is protected even if it’s vacant. The premises are monitored 24/7 by an independent alarm monitoring company that will contact the emergency fire protection services should your fire alarm activate.

For over 40 years, we’ve been providing our customers with leading security solutions for their homes and businesses. It’s helped us earn NSI-Gold certification, which certifies us as reliable security installers.

A.T. Alarms is based in Nottingham but serves customers across the UK.

Start protecting your business today. Contact our team for a free, no-obligation quote.

Call us on 0800 197 4220 or email

Frequently Asked Questions

Do I need a Fire Alarm System?
Do I need a Fire Alarm in my rental property?
How Often Should Fire Alarms and Smoke Detectors be Tested?

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


This website uses cookies to enhance your browsing experience and deliver personalised ads. By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyse site usage, and assist in our marketing efforts.

More Information Accept All Cookies