Range from the cheapest Fix a leak £100 (Burnside Plumbing & Drainage based in BT39) to the dearest Fix a leak £200 (Gasworx based in Bt16).
Comparing plumbers estimates for Fix a leak 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 for fixing a leak in your home by posting your job to plumbers in BT17.