What We Do at Buchanan & Curwen
Our comprehensive range of electrical installations and services includes:
- Fire Alarms
- Emergency Lighting
- Fixed Wiring Examination
- Electric Vehicle (EV) Charging Points
- Energy Monitoring
- Portable Appliance Testing (PAT)
- Data Installations
- Telecommunications Systems
In addition to our domestic, commercial, and industrial services, we also provide services to hospital trusts, local and police authorities.

Buchanan & Curwen’s History
Our company was founded in 1895 by two contractors, Harry Buchanan and Charles Curwen. Both apprentices to the Bristol-based electrical contractors Drake and Gorham, they decided to start their own business upon completion of their training, starting with the head office in Victoria Street. They later opened a branch in Leatherhead in 1907, primarily supplying generators for country houses.
As electric light became more popular, they opened an electrical showroom and several full retail branches in Beckenham, Dorking, and Horsley. These outlets ceased trading in the late 1960s and 1970s, following the introduction of discount superstores.
Today, our staff of 40 serves all domestic, commercial, and industrial clients. Working out of our offices in Bookham, near Leatherhead, we are proud to say that our name has been synonymous with high standards and reliability for more than 130 years.




Our Commitment to Quality
Our success is attributed to our ability to recognise client requirements and provide cost-effective solutions regardless of project size or value. Backed by extensive experience across various sectors of the industry, our team of directly employed engineers also undergo continuous training programs to ensure that we remain highly qualified and up to date with technological advancements.
Our Accreditations
For total reassurance and peace of mind, we are approved and accredited by a number of official and regulatory bodies.





We are a founder member of the ECA (Electrical Contractors Association) and we are also accredited by NICEIC (National Inspection Council for Electrical Installation Contractors), reflecting our underlying commitment to deliver the highest quality products and standards of service.
