Range from the cheapest re siliconing a bathroom with sealant £28.5 (Al Murray Plumbing & Heating based in SP7) to the dearest re siliconing a bath or shower £51 (P A C Plumbing & Heating Ltd based in BA12).
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 SP8 by posting a job with HaMuch and we will send it to plumbers in SP8.