Range from the cheapest installation of an electric boiler £1000 (Kilo Volt Electrical Contractors Ltd based in TW5) to the dearest installation of an electric boiler £4250 (ThePlumbers.org based in TW7).
Comparing electricians estimates for fitting an electric combi boiler 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 install an electric boiler in TW3 by posting a job with HaMuch and we will send it to electricians in TW3.