Parapet walls are common on older homes, units and commercial buildings, but without proper capping they can let water soak into the brickwork. Over time this can lead to damp patches, mould or internal damage. We install and repair metal parapet capping to stop water from sitting on top of the wall. All work follows current BCP roofing standards so your property stays protected in all weather.
A parapet wall is exposed on every side, so rain and wind can hit it directly. If the top of the wall is not sealed properly, water can run straight down into the cavity and cause all sorts of issues inside the building. Parapet capping creates a solid barrier so water runs off the edge instead of soaking in. We check the condition of the existing capping, look for signs of movement or rust and make sure the wall below is not already holding moisture.
Older capping often rusts, lifts at the joints or splits along the folds. Once it starts to move, water gets in underneath and causes damage you cannot see straight away. We remove the old capping carefully, check the parapet for structural issues and then fit new metal capping that suits the building. Our roof plumbers cut and fold each piece to size so it sits neatly and is secured properly. We also seal all joints and fixings to prevent future leaks.
If you are renovating or adding to your home, new parapet capping may be needed so the roof and walls work together properly. We match colours and profiles to your existing roof or help you choose something new. Our plumbers check the falls, the flashing and the way water will run from the roof to make sure the capping performs the way it should. Once installed, we look over everything one more time to confirm the wall is fully protected.
If your building has damp spots, rusted capping or you can see the metal has lifted, get in touch with our team. Call 03 9498 0458 or email info@heritageplumbinggroup.com.au and we can organise an inspection and explain what needs to be done.
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Need a reliable plumber near you? Heritage Plumbing Group offers expert solutions across Melbourne with fast response times and top-quality service.
Our licensed team brings decades of local expertise, ensuring efficient, long-lasting results for emergencies, maintenance, and major projects.
