Range from the cheapest installation of a thermostatic mixer shower £125 (KB Land Heating & Sons based in WF3) to the dearest installation of a thermostatic mixer shower £400 (Make it right based in WF10).
Comparing plumbers estimates for replacing a thermostatic mixer shower 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 thermostatic mixer shower in WF4 by posting a job with HaMuch and we will send it to plumbers in WF4.