Local ServiceFlashing Repair in Cannington
Professional flashing repair services for Cannington homes and businesses. Licensed, insured, and backed by Dulux 15-year manufacturer warranty on materials. Suitable for metal roofs and tiled roofs and flat roofs across Cannington.
Licensed & Insured
Dulux Accredited
5 Stars
Free Quotes
Why Choose Us for Flashing Repair in Cannington?
Flashings fail first when water gets in under ridges, around chimneys, and where valleys meet. In Cannington, the urban heat cycling and temperature swings between summer and winter stress the joins. Once flashing fails, water leaks into the roof space and rots timber fast. We replace failed flashings with modern flexible compounds that move with the roof as it expands and contracts. This is often the quickest fix to stop a leak, and we can usually get to it within a week. Call us for a quote on your specific flashing repair.
Cannington's urban heat and temperature cycling crack roof flashings faster than quiet suburbs. Heavy traffic means your gutters collect thick grime, which traps moisture against damaged flashings. We repair or replace flashings before leaks spread into walls, stopping water damage before it starts.
Roof restoration in Cannington for homes and commercial sites. Dulux Acratex accredited, 15-year warranty. Free quotes, call 08 6388 4492.
What's Included
- Free Satellite Quote - We measure and assess your roof from professional satellite imagery, no on-site inspection needed
- Fixed-Price Quote - No hidden costs, transparent pricing before work begins
- Professional Service - Licensed tradespeople with years of Cannington experience
- Premium Materials - Dulux Acratex products with 15-year manufacturer warranty
- Quality Guarantee - 12-month workmanship warranty on all services
Local Cannington Expertise
Recent Roof Work in Cannington
A sample of real jobs from our records in Cannington.
Roof repointing
201 m² · Villa/continental · Terracotta · 2025
Full roof restoration
183 m² · Elebana/hacienda · 2020
Benefits of Flashing Repair for Cannington Properties
Seals the most common leak point
Flashing is the metal that seals the joins where the roof meets a chimney, wall, valley or vent. It's where most roofs leak, and where we fix more leaks than anywhere else.
Repaired properly, not bodged
If the flashing's just lifted or the seal's perished, we strip it back and reseal it. If it's rusted or was never installed right, we patch and re-secure the join so it sheds water again. Either way it's done to last, not bodged with a tube of silicone.
Stops the leak at the source
Sealing the flashing fixes where the water's actually getting in, so the ceiling stain stops spreading and doesn't come back next storm.
Fully insured
We carry $10M public liability and work safely across tile, metal and flat roofs throughout the Perth metro.
Our Flashing Repair Process in Cannington
- 1
Find the failed flashing
We inspect the chimneys, walls, valleys, vents and penetrations and identify which flashing has lifted, perished or rusted.
Why it matters: Flashing failures are easy to miss from the ground.
- 2
Strip the old seal
We remove the failed flashing or perished sealant back to a clean, sound surface.
Why it matters: New sealant won't bond over old, cracked material.
- 3
Reseal and re-secure
We reseal sound flashing and patch or re-secure it where it's lifted or rusted, lapped and fixed so water sheds away from the join.
Why it matters: Correctly lapped flashing sends water out, not in.
- 4
Check the surrounding roof
While we're at the join we check the nearby tiles, pointing and valleys, since flashing leaks often sit alongside other wear.
Why it matters: Where one thing's failed, the next is usually close.
Flashing Repair in Cannington - FAQs
Do you provide flashing repair in Cannington? ▾
Yes. Roof Restorers Perth provides flashing repair across Cannington and nearby Aubin Grove, Fremantle, Shoalwater. Roof restoration in Cannington for homes and commercial sites. Dulux Acratex accredited, 15-year warranty. Free quotes, call 08 6388 4492. Call 6388 4492 for a free, no-obligation quote.
Why does flashing fail quickly in Cannington? ▾
Urban heat swings, accumulated traffic grime, and trapped moisture all accelerate flashing breakdown. When gutters clog with pollution, water stays trapped against flashings, causing rust and separation.
How do I know flashing is the problem? ▾
Water stains on walls below gutters, rust marks on outer walls, or damp patches in ceilings near gutters usually mean flashing has failed. An inspection will pinpoint exactly which sections need repair.
How much does roof flashing repair cost in Perth? ▾
A reseal of sound flashing is a small job. Patching and re-securing rusted or badly installed flashing costs more, especially around a chimney. We find what's failed first, then give you a price before any work starts. Call 08 6388 4492.
Can you fix chimney flashing? ▾
Yes. Chimney flashing is one of the most common leak points on a roof. We reseal or patch the flashing around the chimney so water sheds away from it instead of tracking down inside.
My roof leaks where it meets a wall. Is that flashing? ▾
Almost certainly. The join where a roof meets a wall is sealed with flashing, and it's a classic leak spot when that flashing lifts or perishes. We reseal or patch it to fix it for good.
Do you replace valley flashing? ▾
Yes. Rusted-through valleys are a major leak source on older Perth roofs. We repair the valley iron where it's still serviceable, and there's a dedicated valley replacement service if the whole valley's gone.
Will silicone fix my flashing leak? ▾
A smear of silicone might hold for a few months, but it's not a repair. Failed flashing needs the old seal stripped and the join resealed or patched properly. That's what actually lasts.
What Our Customers Say
"I just want to say a HUGE THANK YOU .. this goes especially to Jack, both my husband and I are very impressed with his conduct here and the way he went about his job and then to give us a run down of what he did as we were both at work at the time. He's very knowledgeable and he was very good and friendly to us both which was nice. So thank you again for organising this and having someone like Jack to represent your company. I do hope your company look after him as he is a real gem. Our roof pointing looks awesome and we are ready for the winter months ahead. I would not hesitate in recommending your company to friends and family after such awesome service you guys provided. So many thanks ☺️"
"THESE GUYS DESERVE 6 STARS Our experience with Ryan and his team was nothing short of exceptional—truly a 6-star service. Within a day of sending our request, we received quotes for both properties, which was impressively fast. Initially, I was a bit skeptical, assuming there might be hidden costs or extra charges added once the job started, given how quick the process was. However, that was absolutely not the case. The quoted price was exactly what we paid—no surprises, no extras. UNBELIEVABLE! Ryan and his team were incredibly responsive, coordinating seamlessly with other contractors working alongside them. The crew was extremely efficient and productive throughout the projects, making the entire experience smooth and stress-free. I highly recommend Ryan and his team for any roof restoration work!"
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