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The Security Specialists

About Us

ECS Systems is a company built on tailor-made service and superior security systems. It was formed after its founders gained over 20 years’ experience in the industry in CCTV, Intruder Alarms, Access Control, Door Entry, Fire & Gate Automation.

We conform to all the required industry standards and have achieved the highest accreditation within the industry - NSI Gold & ISO9001.

The company is built on the principle of providing a bespoke security system to suit the needs of any home or business.


Strategically located in Sidcup, we are able to respond promptly to calls across London and Kent.

The Service Available To You

ECS uses state of the art security technology. We offer reliable and adaptable solutions to meet your requirements.

Our experienced engineers that will install your security system are handpicked from the industry. Our team are built on a desire to provide the best possible service to you utilising their extensive knowledge of the security industry.

Your ECS security system will be built on quality workmanship, provide a tailor-made solution and will be a service you will want to recommend.


Our Guarantee

ECS Systems Ltd - Security installation specialists covering London and the home counties. ECS Systems have been accredited with NSI (National Security Inspectorate) Gold, the highest standard for product and quality management. This standard holds the greatest value by insurers, the Police, Fire and Rescue services. We are recognised within the industry for our superior level of workmanship, customer service and aftersales care.

We pride ourselves on fulfilling your requirements and strive to go above and beyond your expectations.

Which Trusted Trader

We are proud to be a member of the Which trusted trader scheme. This provides a platform for our clients to leave comments regarding the services we have provided.

Potential customers can also gain an insight to how we have performed.


General Data Protection Regulation (GDPR)

ECS Systems Ltd is dedicated to your security, and this extends to your data and personal information. Please see the below link that clarifies how we use your personal information in compliance with the General Data Protection Regulation. (GDPR).


Customer Testimonials

  • “I have no hesitancy in recommending this contractor in the areas of their expertise. ECS Systems Ltd have been competitive through tender processes and on a competitive quotation basis, successfully carrying out specified works to a high standard, within budget and completing works within the agreed time frame. They have, to date, provided a professional and friendly service and if they continue to provide this we will have no hesitation in using them again.”

    Sue Lock - 1st June 2016

  • “ECS look after our intruder alarm, they always complete the work professionally and efficiently. I wouldn't have any problems recommending them to anyone.”

    N Carroll - 16th June 2016

  • “Dan was very pleasant and polite and worked fast and efficiently and always made time to answer our questions. Once the intruder alarm was installed he guided us through the setup and how to operate it and took us through the different modes of operation.”

    Mike & Karen - 10th May 2016

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It is well known that one of the most effective ways to reduce the risk of burglary is to install an intruder alarm. Our alarms are unobtrusive, blend into the design of the property and provide a valuable deterrent that will give you peace of mind beyond measure.

Discover more


Intruder Alarms
CCTV Systems
Access Control & Door Entry
Fire Alarms
Gate Automation