Range from the cheapest price to Replace a consumer unit £300 (Sam Autos based in N19) to the dearest price to Replace a consumer unit £600 (Cousins Contractors Ltd based in EC1V).
Comparing electricians estimates for Replace a consumer unit 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 to replace a consumer unit in N7 by posting a job with HaMuch and we will send it to electricians in N7.