Range from the cheapest Fix a leak £120 (Plumbing Repair Service based in NP4) to the dearest Fix a leak £184 (A Handy Plumber based in NP25).
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 Monmouthshire.