
Reliable intrusion detection
Protect your property with an alarm suited to the building. Get a Free Estimate
A burglar alarm provides a different type of protection from CCTV. While cameras help you monitor and review activity, an alarm is designed to detect a trigger and provide a warning. The most useful setup depends on the property's entrances, rooms, occupancy and how the building is used when people are present or away.
CCTV Installer Kent installs burglar alarm systems for homes and businesses across Kent. We can assess the areas that need protection and recommend a practical arrangement without covering the property in unnecessary devices.

Alarm design should reflect how people move through the building, which areas need protection and how the system will be set and unset in everyday life. A system that is inconvenient to use is less likely to be used consistently.
Domestic alarm systems can protect key entrances and internal areas while remaining straightforward for household members to operate.
Businesses may need alarm coverage around entrances, offices, stock areas, workshops and other spaces that are unoccupied outside working hours.
Different types of detection can be considered according to the room, entrance and intended level of protection.
Controls should be located and configured so authorised users can operate the system conveniently while maintaining security.
Older systems can be assessed where reliability has declined or the layout and use of the property have changed.
Where both systems are required, CCTV and burglar alarm coverage can be considered as complementary parts of a broader security plan.
| Service | Estimated Cost | Average |
|---|---|---|
| Basic home burglar alarm | £450–£900 | Around £650 |
| Larger home alarm system | £700–£1,500 | Around £1,000 |
| Small commercial alarm | £900–£2,000 | Around £1,350 |
| Larger commercial alarm system | £1,500–£5,000+ | Varies by site |
These are guide prices. The number of detection points, building size, system specification, access and cabling requirements will influence the final cost.

We consider how the property is occupied so the system is suitable for everyday use.
Detection is planned around relevant entrances and internal areas rather than adding devices without a clear purpose.
Alarm installations are available for domestic properties and a wide range of commercial premises.
Where useful, alarms can be considered alongside CCTV and access control as part of a layered security system.
Talk to us about burglar alarm coverage for your Kent home or business. [CTA:estimate]
Free — no obligations

We establish how the property is used and which areas you most want to protect.
Entrances, important rooms and likely movement through the property are considered.
Suitable alarm components and locations are selected around the agreed protection requirements.
Alarm equipment is installed and configured for the property.
We show authorised users how to set, unset and use the main system functions.