Range from the cheapest water softener fitting £105 (Andrew Voss Plumbing and Heating based in KT20) to the dearest water softener fitting £270 (Banstead Heating and Plumbing based in SM7).
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 RH2 by posting a job with HaMuch and we will send it to plumbers in RH2.