Key Security systems in Surrey We are trading standards approved by Surrey council
video cameras, control pads, cctv and 24 hour callouts for your alarms

Call us 0800 002 9594

Average score


Testimonials from clients who have used us for Security systems


Fit main alarm with a sensor in 4 different rooms, main control box and two CCTV cameras.

“Julian arrived very early as we asked that this would be more convenient for us. He talked us through what he needed to do and explained how the whole system worked before proceeding. The work was completed exactly on schedule and he kindly spent over half an hour talking through how to work the alarm and how to make adjustments (even though we could have used the manual). We were more than happy with the speed and tidiness of the job. He was very polite and child friendly! I would happily recommend Key Security Systems UK to anyone who needs a 5 star service!”


Gave advice over the phone.

“Julian was really helpful with free advice over the phone. My dog ate through an alarm cable and the alarm kept going off. Julian didn't have time to come immediately but gave excellent free advice which stopped the problem. He even called back to continue talking when he lost phone signal. Super helpful.”


Serviced intruder alarm system and supplied new battery.

“We were extremely satisfied with the work carried out by Julian the technician. He arrived on time and was very efficient and courteous. In addition to the service work, he also gave us information and suggestions to help us in getting the best from our system. This was our first experience with Key Security Systems UK and we would highly recommend their services.”

We welcome all enquiries

Submitting Form...

The server encountered an error.

Form received.

Free site visit and quote

Call Julian on 07907 444 423

Key Security systems in Surrey brand triangle

Installing wireless alarm system.

“This is the 3rd time I have used the company and always find them to be most helpful, informative, reliable and efficient.”


Annual service of alarm.

“Punctual, thorough and friendly.”

Alarm fitted in house.

“Julian is easy to deal with and got the job done well. Fitted a wireless alarm and gave me clear instructions as to how to use. Great service, would recommend to others.”


Alarm system installed.

“Tidy and professional.”

Key Security systems in Surrey brand triangle
A map of where our Checktrade reviews came from
Key Security systems in Surrey brand triangle

Door entry system.

“Key Security Systems are a regular contractor we use to get our clients a CCTV, alarm or door entry system. We had a client who's old system wasn't performing correctly and we suggested they got a quote from key security for a new one. We have been given great feedback from our client who is now considering having a CCTV system installed by Key Security Systems.”

Repaired alarm electrical fault.

“My alarm system (that Julian installed some years back) developed a fault after a visit from an electrician who installed an additional power point. I called Julian for advice and he came straight around to assist. He repaired the fault promptly. Marvellous. I couldn't have asked for better service. Glad to know I'm in safe hands.”

Key Security systems in Surrey brand triangle

Visit our Checkatrade page for more reviews on our services

Key Security systems in Surrey brand triangle

Click here to read more

Texecom logo
Pyronix certified installers
Bell system installer
Alhua installers
We are proud members of checkatrade
We are surrey trading standards approved

Copyright © 2014

Key Security Systems UK

All rights reserved.

Key Security systems in Surrey brand triangle

About Key Security

Products & solutions

Contact us

38 Gower Road,

Horley, Surrey


Call 0800 002 9594

24HR 07907 444 423


For all your