Range from the cheapest installation of a power shower £530 (TLW Heating based in EN6) to the dearest installation of a power shower £1430 (Greater London Drainage Ltd based in AL10).
Comparing plumbers estimates for fitting a power 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 power shower in AL9 by posting a job with HaMuch and we will send it to plumbers in AL9.