Welcome to KJR Complete Services. We are electrical contractors specialising in modern & smart technology based in London and Essex. We also cover nationwide projects.

Our experience and expertise allows us to transform your commercial or residential property into a modern, smart-controlled space. Safety and security is extremely important to us and we will ensure that we exceed your expectations from initial consultation to delivery.

At KJR, we know exactly what it means to project manage successfully and effectively. We take pride in our work and our outstanding customer service allows us to build fantastic relationships with you, our valued customer.

Electrical Consultancy

 We work with residential home owners, construction companies and architects to deliver the highest quality electrical services

Smart Home

 We quite literally want your technology to be at your fingertips.

Intruder & Fire Alarm Consultancy

 We design smart homes so that you can live life to the full when you’re both at home and away.

Audio Visual

 The marriage of picture and sound becomes an experience when it is done right.



From smart metres to smart lighting, smart technology is there to make everyones life easier. Household & office tasks can be completed quicker with the use of just one device! We can collate your lighting, music, drapery, cameras, heating and much more so that your time and costs are significantly cut.

Security Package:

  • Motion Detector
  • Control Panel
  • Mobile Communication
  • Door/Window Sensors
  • Doorbell Camera
  • Outdoor Wireless HD Camera
  • Interior HD Camera
  • Touchscreen Keyless Door Lock


Bespoke Service

We design each system to accomodate each clients needs so we can tailor a programme for you.

24/7 Response

Our enginners are always on call to deal with the smallest or largest problems that occur.


We provid on site training and remote support so that you will have system you understand.


We use only the best systems, design and programme them ourselves so that you have the best product. We continue to evolve as technology changes and we have revolutionised the Smart Home Automation industry. Smart Home technology puts you in complete control of your whole house. Heating, lighting, curtains and blinds, entertainment and security can be completely controlled from your smartphone, tablet or smartwatch.


Tell us what you want from your home, let us learn about your lifestyle so that your system can be specifically designed around you and how you like to live your life. Working closely with your architects and building contractors, as AV consultants we provide clear CAD designed blueprints and schematics so that everyone is on the same page every step of the way.



The Bestin Design

The Best
in Service

The Best
in Innovations


Get in contact with a member of the team who will be able to assist you if you are interested in any of our services. If you have a question we woulb be delighted to help you.

 0203 1500 576

01277 600 576