Range from the cheapest water softener fitting £90 (APG Assist Plumbing & Gas based in W5) to the dearest water softener fitting £285 (FD Plumbing & Heating based in W4).
Comparing plumbers estimates for fitting a water softener 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 a water softener in W5 by posting a job with HaMuch and we will send it to plumbers in W5.