Range from the cheapest installation of a power shower £490 (A1 Electrical Professional Services Ltd based in NN4) to the dearest installation of a power shower £930 (First Choice Heating based in NN6).
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 Northampton by posting a job with HaMuch and we will send it to plumbers in Northampton.