Range from the cheapest LPG boiler installation £160 (Ferdinant Malasi based in WD3) to the dearest LPG boiler installation £1600 (1970 based in SL9).
Comparing heating engineers estimates for fitting an LPG 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 LPG boiler in WD3 by posting a job with HaMuch and we will send it to heating engineers in WD3.