Range from the cheapest replumbing of a house £1500 (Robin Greenfield based in HP10) to the dearest replumbing of a house £4500 (Runnymede Response Ltd based in SL1).
Comparing plumbers estimates for repiping a house 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 replumb your house in SL6 by posting a job with HaMuch and we will send it to plumbers in SL6.