The cost of electrical services in London can vary based on the type of work required, the complexity of the project, and the size of the property. For small tasks like a single light installation, prices typically range from £50 to £150, depending on the electrician's hourly rate and materials used. For more complex services, such as smart home installation or security system setup, costs can start at £300 and go up to £2,000 or more, depending on the level of customization and the number of devices being integrated.
For larger projects like commercial installations or air conditioning system setups, the price can range from £1,000 to over £10,000, depending on the scope of work. It's always a good idea to request multiple quotes from reputable companies in London to get a clear understanding of the costs involved. Keep in mind that cheaper doesn't always mean better—investing in experienced, accredited electricians ensures the job is done safely and correctly, saving you money in the long run.