Range from the cheapest Rewire a house £3250 (Sparks Electric based in W14) to the dearest Rewire a house £5500 (South West Electrical based in SW15).
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 SW13.