Skilled, trustworthy

O’Briens Electrical Ltd are skilled, trustworthy electricians working in Sidcup. We get the majority of our clients through word of mouth, because clients love working with us and are happy to tell others. We believe strongly in doing the right thing for our clients, be it changing a lightbulb or completing a full electrical rewire and refurbishment. No job is too big or small for us, and once you’ve asked us to complete a job, we will be here for you whenever you might need us again in future.

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Your ideal electrician in Sidcup is only a phone call away. These are our core services:


Domestic services

  • Lighting design and installation
  • Electric heating
  • Full and partial rewires
  • Wiring in appliances
  • Fitting electrical sockets
  • Fitting light switches and dimmer switches
  • Maintenance and one-off electrical jobs


We also offer commercial services, handy for our clients who run a business:

Commercial services

  • Fire alarm installation/maintenance
  • Emergency lighting servicing and installation
  • Access control systems
  • CCTV – installation and maintenance
  • Full and partial rewires
  • Electrical maintenance
  • Testing and reports, like PAT testing and landlord checks

Our electrical work

We carried out work for a domestic client who lives in Stanhope Road, Sidcup DA15 7HA. The client wanted outdoor lighting, and we installed decking lighting for her to brighten up her garden. We worked flexibly round her schedule, completing the installation during weekends so that she didn’t have to take any time off work.

This is what our client said:

“My husband and I wanted some lights to go in our new decking area. Darren came round and advised on different options, some of which I wouldn’t have thought of. We decided to go with Darren’s idea of color changing lights which I can control with an app. The work was completed on time and has exceeded all expectations!”

Claire, client in Sidcup


Why should we be your

We have many clients based around Sidcup, which is convenient for them as we can reach them quickly.

These are some other reasons why people choose O’Briens Electrical Ltd:

  • 90% of our work is from recommendations.
    We are highly regarded in the Sidcup area.
  • We respect you and your time.
    We stick to schedules and arrive on time.
  • Free, no obligation quotations.
    Ask us for a quote, so you know exactly what you will be paying.
  • Flexibility.
    We will work around you and your commitments, keeping disruption to a minimum.