Ketos Security Systems

Burglar Alarm & Security Systems

3 Frith Manor Farm Cottages, Lullington Garth, London, N12 7BS Directions

Tel 020 7993 8725
   Now closed Open today 08:00 - 18:00

Why Choose Us?

DBS Checked
Extensive Knowledge
Professional Service

Business overview

Ketos Security - Providing a Complete Security Service

Ketos security systems started as a small family run business. Security for all your needs in all aspects of Alarm Systems and Security Products. We are well established and have a reputation built on being responsive to our clients requirements.

We supply security systems to secure your homes and businesses throughout Greater London and Home Counties. Keeping our customers up to date with the latest in security technology, Ketos can provide the intruder alarm package to suit any home or business environment.

We are a security company that you can trust. All of our staff are DBS checked and by providing superior equipment and an unparalleled level of service, we ensure we offer a better value for money solution for all of our discerning customers.

Ketos also supply monitored intruder alarms but qualify for police or emergency service response.

We have an emergency line available 24/7.


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Products and services

Access Control

Alarm Installation

Alarm Maintenance

Alarm Systems


CCTV Installers

Entry Systems

Home Security

Intercom Systems

Office Security

Fire alarms

Entry Phones

Intruder Alarms

Safes and Vaults

Security Bars

Security Gates


Master Key Systems



  • NSI NACOSS Silver


Very Good Alarm System
Very competitive quote for installation of an alarm system. Gary came to do the survey and seemed to know what he was talking about. They provide Pyronix systems which has very good reviews. Quick installation. I have had the system for a year and they came and changed batteries in the sensors as part of the maintenance. I would definitely recommend them
25 Jul 2019
Thank you it is a pleasure working with you.
25 Jul 2019
Thank you it is a pleasure working with you.
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