Range from the cheapest installation of a biomass boiler £925 (Leslie Kellner based in HA7) to the dearest installation of a biomass boiler £2525 (PLUMBSAFE (UK) LTD based in HA7).
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 HA7 by posting a job with HaMuch and we will send it to heating engineers in HA7.