Range from the cheapest Fix a leak £130 (Dean Westbury based in PE19) to the dearest Fix a leak £280 (Boiler Tech Ltd based in SG18).
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 SG19.