Range from the cheapest Rewire a house £3400 (Adrem Contracts Ltd based in W6) to the dearest Rewire a house £3865 (Kinetic Projects Ltd based in W4).
Comparing electricians estimates for rewiring a house gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for rewiring your home by posting your job to electricians in W4.