UK price index · Electrics
The average Electrics quote in Greater London is £1,817.50, with quotes ranging from £75 to £6,200. These are real prices from 4 quotes shared by our community - not estimates or adverts.
Average cost
£1,817.50
Lowest
£75
Highest
£6,200
Based on
4 quotes
Electrics in Greater London is about 57% cheaper than the UK average of £4,225.36.
Average quote by month · updated September 2025
The biggest factors are the size of the job and how much making good is needed afterwards. A full rewire means lifting floors and chasing cables into walls, and the plastering and decorating after can cost as much again if it isn't included. Consumer unit upgrades, extra sockets, outdoor power and EV chargers each have their own price range. Older homes often turn up surprises once the work starts, which is why some electricians quote a range rather than a single figure.
Are you registered with a competent person scheme like NICEIC or NAPIT? Will I get an Electrical Installation Certificate when it's done? Does the price include making good - filling, plastering and decorating? Is it a fixed price, or could it change once you open things up? Will the work be notified to building control where it needs to be?
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