Where a tiled roof meets a wall or another structure, water can easily slip in behind the tiles if the flashing is worn out. Soaker flashing creates a shield that guides water away from the joint so it drains properly. If the flashing is damaged, cracked or missing sections, leaks can appear inside the home. We replace and install soaker flashing that meets current BCP roof plumbing requirements and suits both new and older roofs.

Soaker flashing sits under the edge of roof tiles and runs up behind a wall or vertical surface. When it is installed properly, it directs water down the tiles instead of letting it pool behind them. Over time flashing can rust, warp or pull away from the wall, especially on older homes. We inspect the area, check for movement and look for signs of water tracking behind the tiles. If the flashing is no longer doing its job, we recommend the best way to repair or replace it.
Damaged or outdated flashing can cause slow leaks that go unnoticed until stains appear inside the house. We carefully lift the tiles, remove the old metal and check the cavity for any signs of water ingress. New soaker flashing is then cut and fitted to suit the roof and wall profile. Each piece is secured so the water runs exactly where it should. Once the tiles are put back in place, we check the area again to make sure everything sits correctly and drains the right way.
When you add a new room or extend your roofline, fresh flashing is usually needed to make sure the new work ties in properly. We match the flashing to your roof style and check the falls and overlaps so water can’t track into the wall cavity. Once the new flashing is installed, we give the entire area a final look over to confirm that the roof and wall junction is fully sealed and ready for weather.
If your roof is leaking where it meets a wall or you suspect the flashing has failed, get in touch with us. Call 03 9498 0458 or email info@heritageplumbinggroup.com.au and we can organise an inspection.
Frequently Asked Questions
Leaks on the ceiling near a wall, damp spots, cracked tiles or water marks outside the home can all point to flashing issues.
Yes. We can match most profiles and colours so the new flashing blends in with your roof.
Movement in the roof, old age, rust, weather exposure and poor installation can all lead to flashing failure.
Yes. We work on all roof types.
Yes. Soaker flashing sits under the tile row, while step flashing overlaps up the wall. We can explain which one your roof needs.
It depends on the length of the junction and how much work is required. Call our office for pricing based on your home.






















Get Started Today
Area we services
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.