Range from the cheapest installation of an electric radiator £129 (A+ Building Services Ltd based in SE14) to the dearest installation of an electric radiator £404 (Vertex Electrical Ltd based in SE16).
Comparing electricians estimates for fitting electric radiators 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 electric radiator heaters in SE15 by posting a job with HaMuch and we will send it to electricians in SE15.

"Fit one electric radiator"
SE1