New alarms



Don’t rely on somebody paying any attention to your alarm going off.
Get your Alarm System monitored.

Servicing, Repairs & Upgrades


for more information

We specialise in…

Winston Churchill once said…….

“To build may have to be the slow and laborious task of years. To destroy can be the thoughtless act of a single day”

Don’t let that happen to your most prized asset – your Home.

Make sure yours is protected by an

 Avonbridge Alarm.

Established for over 35 years, we are a alarm company in Bristol that provide a one-stop solution for all your alarm needs – new installs, servicing, maintenance programmes and monitoring ……… for houses, flats, offices, shops, pubs, commercial premises and many other locations.

We are part of the Cannon Fire & Security group who are an NSI Gold registered member – this enables us to install and maintain Intruder alarm systems that meet full insurance requirements and which are eligible for Police response.

Did you know that over the last 5 years, on average 132 properties are broken into and burgled in the Bristol/Bath area every week! *

Don’t join the statistics – make sure your property is protected by an Avonbridge Alarm System at all times.

* source: Avon & Somerset Police.

© 2023 Avonbridge Alarms Ltd / Cannon Security Bristol