Welcome to

Carroll Electrical Installations Ltd

At CEI, we understand the importance of adhering to the highest quality standards in every project we take on.

Our expertise, vast knowledge and careful craftsmanship allows us to provide long-lasting solutions for all our clients. We offer our electrical services to Hertfordshire, London and Surrey.

We are a professional electrical installation & repairs company based in Watford, Hertfordshire. We can deliver our expertise over a wide range of projects in both the domestic & commercial sector. We are fully insured, and hold several accreditation's including:

  • NICEIC Approved Contractor
  • NICEIC Domestic Installer
  • Heating control & wiring specialists
  • RAKO intelligent lighting installers

Our aim is to provide a reliable, professional and dedicated electrical service & we pride ourselves on our positive relationships with all our customers & clients. CEI regularly complete full electrical rewires, small electrical repairs, extension electrics, loft conversion electrics and electrical regular property maintenance for competitive prices.

CEI has an excellent working relationship with all our clients & can provide references on request.


Choose Us?

  • Great Rates & Quotes

    Here at Carroll Electrical Installations Ltd we strive to give all of our customers the best quotes, and constantly research the market to ensure we are at the forefront of the latest trends and maintain our competitive advantages in terms of value and knowledge. Are you looking for a quote with your next project? Then look no further!

  • A Name You Can Rely On

    Carroll Electrical Installations Ltd are a company you can always rely on. We work constantly on improving our service so that our customers know they can trust us to carry out our work with little disruption to their daily lives.

  • An Experienced Team

    All of our team are highly skilled in the electrical trade and have built up a wealth of experience over many years. No job is too demanding for us as we have all been trained to deal with every situation that the electrical trade can throw at us!

    We are

    Proud members of:



    • Our mission is to provide our customers with a no hassle electrical service where all work exceeds expectations, meets deadlines and offers excellent value for money. We offer a friendly and reliable electrical service to our customers and have been doing so for many years.

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      Carroll Electrical Installations Ltd

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