Intruder Alarms

Your Protected.

We are here to make your home or business more secure. Whether it’s a newly built property or building enhancements we can upgrade or install an intruder alarm system that’s right for you.

Intruder alarm systems

An intruder alarm system is one of the core security systems that will protect your property. The alarms may be a simple security system to act as a deterrent for the property or a system to meet insurer requirements and police recommendation. CSi Protected can advise on the intruder alarm requirements for domestic and commercial properties.

Quantifying Risk

CSi will complete a risk assessment of the site before providing recommendations for a standard or graded alarm system. Graded alarm systems are an agreed specification as required by insurance providers to enable enhanced insurance premiums.

Our Alarm Systems

Our intruder alarm systems use current technology which can provide not only protection within the property but also the area surrounding the property as external detection if required. The installed equipment is selected to ensure the requirements are met and are user friendly. We install wired and wireless intruder alarm systems which can signal and notify the user of an alarm activation in several ways which can include:

Audible Alarm Only

Now with backlit external sounders (alarm box)

Text/ Voice Alert

The intruder alarm system can be programmed to notify the user of an activation by a simple text message or voice alert.

Intruder Alarm Monitoring

The intruder alarm system can be installed with 24hour monitoring which can reduce your insurance premiums. The alarm when activated will notify a national alarm receiving centre who can then contact a key-holder or police as required.

Monitoring can also be provided by our CCTV & Alarm monitoring service.

Standards For Electronic Security Systems


Systems are installed to British Standard BS4737/ BS EN 50131 or BS 7042.


Wireless systems are installed to BS 6799.

High Security

High security systems are installed to BS7042 and are PD6662:2010 compliant.