Flashing Repair in Bull Creek
Professional flashing repair services for Bull Creek 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 Bull Creek.
5+ completed roofing jobs on record in Bull Creek

Licensed & Insured
Dulux Accredited
5 Stars
Free Quotes
Why Choose Us for Flashing Repair in Bull Creek?
Flashings at wall junctions are prime trouble spots across Bull Creek, especially where homes have been extended or renovated. The sandy soil shifts slightly over decades, opening tiny gaps where the flashing meets the wall. Rain then sits in that gap, and water finds its way inside. We repair failed flashings by resealing, replacing gaskets, or installing new sections where the original galvanised iron has corroded. Most jobs take a day. The back of your house matters just as much as the front. Additions and granny flats often have flashings that weren't as carefully detailed as the original build, so they fail faster. We inspect every junction and fix them properly, not just with silicone over the top. Renovation-era additions in central and southern Bull Creek are a common leak source we diagnose and fix regularly.
Bull Creek's renovation-era additions often have flashing junctions sealed to lower standards than original builds. Combined with sandy soil settlement causing subtle ongoing roof movement, these junctions crack and open within 10-15 years. Winter rains find gaps at wall junctions fast, and interior water damage spreads into framing before you notice it's happening.
Roof restoration in Bull Creek for 1970s and 1980s homes. Dulux Acratex coatings, tile and metal repairs, 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 Bull Creek experience
- Premium Materials - Dulux Acratex products with 15-year manufacturer warranty
- Quality Guarantee - 12-month workmanship warranty on all services
Local Bull Creek Expertise
Recent Roof Work in Bull Creek
A sample of real jobs from our records in Bull Creek.
Roof repointing
286 m² · Centurion · Dark Grey · 2026
Roof repointing
428 m² · Westate · 2024
Benefits of Flashing Repair for Bull Creek 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 Bull Creek
- 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 Bull Creek - FAQs
Do you provide flashing repair in Bull Creek? ▾
Yes. Roof Restorers Perth provides flashing repair across Bull Creek and nearby Dianella, Woodvale, Mandurah. Roof restoration in Bull Creek for 1970s and 1980s homes. Dulux Acratex coatings, tile and metal repairs, repointing. 15-year warranty. Free quotes. Call 6388 4492 for a free, no-obligation quote.
How do I know if the flashing at my roof-to-wall junction is starting to fail? ▾
Water stains inside walls near the roof line are the obvious sign. Check for cracks in external mortar at the roof-wall join or visible gaps between wall and roof surface. During heavy rain, water runs down inside the wall rather than off the roof. Get it checked before damage gets into timber.
Why does flashing fail faster on Bull Creek renovation additions? ▾
New roof additions weren't always sealed to the same standard as original work. Sandy soil settling unevenly under extensions causes the new roof to shift relative to the original house, opening gaps in the flashing over years. Age and UV finish the breakdown.
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
"The roof is looking better than ever! Took great care with clean up too. Great communication and professional service from these guys."
"Great company to work with. Will definitely recommend them to friends. Fast, efficient and the job looks great, and the price was right."
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