Range from the cheapest fitting of a new basin £80 (Richard Baker based in SO50) to the dearest fitting of a new basin £320 (RGGAS SERVICES based in So19).
Comparing plumbers estimates for fitting a basin (e.g. pedestal basin or countertop basin) 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 new basin in SO19 by posting a job with HaMuch and we will send it to plumbers in SO19.