Range from the cheapest replacement tap installation £67.5 (Keepcare Plumbers based in SE10) to the dearest replacement tap installation £270 (Dulwich Plumber based in SE13).
Comparing plumbers estimates for fitting a replacement tap 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 replace a tap in SE8 by posting a job with HaMuch and we will send it to plumbers in SE8.