Range from the cheapest re siliconing a bathroom with sealant £31 (G & O Heating based in CM18) to the dearest re siliconing a bath or shower £76 (Tony John Bradshaw based in CM16).
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 CM20 by posting a job with HaMuch and we will send it to plumbers in CM20.