Range from the cheapest fitting of wet underfloor heating £130 (Eric Amankwah based in N13) to the dearest fitting of under floor heating £500 (Flame-Test based in N13).
Comparing heating engineers estimates for fitting wet underfloor heating 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 fit under floor heating in N21 by posting a job with HaMuch and we will send it to heating engineers in N21.