Range from the cheapest Fix a leak £216 (Call Out Charges based in ME15) to the dearest Fix a leak £440 (Gurkha Builders & Decorators based in ME16).
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 Langley.