Flashing Repair in Canning Vale
Professional flashing repair services for Canning Vale 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 Canning Vale.
7+ completed roofing jobs on record in Canning Vale

Licensed & Insured
Dulux Accredited
5 Stars
Free Quotes
Why Choose Us for Flashing Repair in Canning Vale?
Flashing sits at the joins where water gets tricky, and around Canning Vale those joints corrode fast because dust gets trapped and holds moisture against the metal. You might not notice it until water's coming inside, which is too late. We find flashing problems during inspections before they become leaks. Industrial dust loves to hide corrosion under a layer of grime, so the damage can be worse than it looks from the ground. We replace corroded flashing or repair the sections that are salvageable. The work is straightforward, and on a single-storey home in Canning Vale it's usually $400 to $600 if you catch it early. The dust in your area means flashing needs checking every few years as part of your roof maintenance routine.
Canning Vale's industrial dust settles into roof junctions and valleys, trapping moisture that corrodes flashings. We often find flashing deterioration hidden under heavy dust accumulation, particularly on properties near Ranford Road and Nicholson Road. Early repair prevents water damage and expensive valley replacement later. Most flashing work costs 400 to 800 dollars per area.
Roof restoration in Canning Vale. Dulux Acratex accredited coatings for tile and metal roofs, repairs and repointing. 15-year warranty. Free quotes.
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 Canning Vale experience
- Premium Materials - Dulux Acratex products with 15-year manufacturer warranty
- Quality Guarantee - 12-month workmanship warranty on all services
Local Canning Vale Expertise
Recent Roof Work in Canning Vale
A sample of real jobs from our records in Canning Vale.
Full roof restoration
395 m² · Elebana · Terracotta · 2020
Full roof restoration
339 m² · Bristile Marseille 24cm · Terracotta · 2024
Benefits of Flashing Repair for Canning Vale 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 Canning Vale
- 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 Canning Vale - FAQs
Do you provide flashing repair in Canning Vale? ▾
Yes. Roof Restorers Perth provides flashing repair across Canning Vale and nearby Meadow Springs, Applecross, Hammond Park. Roof restoration in Canning Vale. Dulux Acratex accredited coatings for tile and metal roofs, repairs and repointing. 15-year warranty. Free quotes. Call 6388 4492 for a free, no-obligation quote.
I've got water stains appearing on my ceiling. Is it a flashing problem? ▾
Could be. Flashings fail where roof meets walls, around chimneys, and at valleys. Canning Vale's heavy dust can hide flashing corrosion. We inspect under the dust accumulation to find the actual leak source. Most ceiling stains come from blocked valleys or failed flashings not obvious from ground level.
How long do flashing repairs last if there's so much dust around? ▾
A proper repair using stainless steel or new copper flashing lasts 10 to 15 years. The key is removing all dust and residue before sealing. We use flexible sealants that resist dust adhesion. If the underlying roof coating is poor, dust will re-settle faster, so combining flashing repair with coating upgrade gives better results.
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
"Great communication from start to finish and such a fantastic end result!!! Thanks guys, our roof looks brand new now!"
"Excellent workmanship, communication and attention to detail. I am very happy with my roof restoration and would have no hesitation in recommending Roof Restorers Perth."
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