Complete confidence when a stranger calls

Secure your home from unknown callers whilst adding convenience to daily routines


Door entry systems for security and convenience

With a door entry system from Spy Alarms, you can control who comes in and out of your house without having to go and open the front door. This is a huge benefit in two ways:

Security – You can check who’s at the door while keeping the perimeter of your home absolutely secure.

Convenience – You can open the door from the kitchen, living room or wherever else you choose to place your monitor.

When installed with a video entry system, you can check the identity of salespeople, deliverymen and other callers without going anywhere near your front door. Or if the kids come home and ring the bell, you can let them in without having to stop what you’re doing.

Ask us about installing an electronic door entry system in conjunction with our other home security systems: burglar alarms, home fire protection, CCTV and Smart Home systems.


Book a FREE site survey


We have engineers based across London and Kent in areas such as Sevenoaks, Dartford and Maidstone to name but a few.


Proud to provide a fast, reliable and cost-effective security service

We'll carry a FREE home security survey, just ask

We install and maintain a complete range of door entry systems for flats and standalone properties, from basic audio intercoms to premium video entry systems like Gira, with wireless functionality for keyless control from anywhere.

We will carry out a free survey of your property before submitting our design for a door entry system that suits your needs and budget. Our qualified engineers will fit your chosen system quickly and efficiently, keeping disruption to a minimum.

At Spy Alarms, we have spent the last 30 years protecting homeowners with intuitive, reliable and cost-effective home security measures. We have engineers based across London and Kent in areas Sevenoaks, Tunbridge Wells, Tonbridge and Dartford to name but a few.

Security Company Mitcham

Our team are ideally situated across Kent and London


Unlock new possibilities with modern technology

Convenience; with added security for your family

If you live in a flat you will be used to a door entry system, be it a basic audio intercom or a more sophisticated video entry system, but more and more house owners are now fitting door entry systems as part of their overall home security package.

But the most important function of our door entry systems is security. Burglars are deterred by any sort of camera surveillance and alarm system and, when fitted as part of your overall home security package, electronic door entry control adds an extra level of protection for you and your family. We will also supply and fit automatic gates as part of a perimeter security system.

door entry systems

Deter intruders and demonstrate your home is protected

Many thanks for your help, and please commend your engineer for his courtesy and professionalism during the day.

Mrs Chimonides, Home Security System Installation, Tonbridge, Kent
Intercom Systems Sevenoaks

Unlock new potential with our innovative smart app


Control your door entry system from your phone

With our new Smart Home app you can have complete control of your fully integrated security system. By having this installed you’ll be able to:

Full control of your alarm system and door entry

Remotely live stream your CCTV 24/7

Be notified of potential threats

We take pride in our work and care about our clients. We ensure you get the very best advice, support and installation with every project that we work on. We work across the whole of Kent in areas such as Sevenoaks. For a FREE survey, please get in touch with us today.