Range from the cheapest re siliconing a bathroom with sealant £54 (Plumber beckenham based in BR3) to the dearest re siliconing a bath or shower £86 (1977 - Denham Plumbing and Gas based in SE26).
Comparing plumbers estimates for replacing a kitchen mixer 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 re silicone a bath or shower in SE26 by posting a job with HaMuch and we will send it to plumbers in SE26.