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Intruder Alarms

The intruder alarms we offer are one of the most effective solutions for protecting people and possessions. These alarms can be engineered to provide direct contact with emergency services in the event of a break-in. We have successfully installed many intruder alarm devices in homes in Gloucester.

Our intruder alarms

Stand alone Systems

With a range of alarms from wired to wireless systems, these are available with all manner of detection devices - Motion detectors, Magnetic door contacts, Glass break detectors, perimeter detectors, impact sensors and even fire detection devices. Auto dialer options are also available on this type of system to call programmed numbers in the case of an Alarm activation.

Monitored Alarms

These are linked to monitoring stations where, once the intruder alarm has been triggered, an immediate response and action will be taken by the police. All our monitoring stations are programmed to respond 24 Hours a day, 365 days a year.

Contact Severnside Security in Gloucester today for more information on our range of intruder alarms, and to get a free quote.


Intruder alarms can be a very cost effective way to keep you safe, secured and protected. We supply, install and maintain a huge range of alarm products from domestic properties, warehouses to office blocks. Working closely with some of the UK’s biggest alarm suppliers we can provide you with a range of solutions once we have a report from one of our fully qualified surveyors completely free of charge.
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