Range from the cheapest installation of a biomass boiler £625 (1981 based in SR3) to the dearest installation of a biomass boiler £2525 (Dyno Plumbing North East based in DH1).
Comparing heating engineers estimates for installing a biomass 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 a biomass boiler in SR4 by posting a job with HaMuch and we will send it to heating engineers in SR4.