Range from the cheapest bath upgrade £135 (FD Plumbing & Heating based in W4) to the dearest bath upgrade £800 (ThePlumbers.org based in TW7).
Comparing plumbers estimates for bath replacement 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 bath in Kew by posting a job with HaMuch and we will send it to plumbers in Kew.