Range from the cheapest fixing an electrical fault £92 (Bloomsbury Fire & Security Ltd based in WC1A) to the dearest fixing of an electrical fault £150 (LUCO - London Utility Company based in W1W).
Comparing electricians estimates for troubleshooting and diagnosing an electric fault 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 fix an electrical fault in University College London by posting a job with HaMuch and we will send it to electricians in University College London.