Flashing Repair in Banjup
Professional flashing repair services for Banjup 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 Banjup.

Licensed & Insured
Dulux Accredited
5 Stars
Free Quotes
Why Choose Us for Flashing Repair in Banjup?
Cockatoos tear at flashings and rubber seals constantly, letting water in fast. We also find corroded flashings under years of leaf debris in valleys where rust sets in. A cracked seal or loose flashing doesn't always need a full valley replacement, just repair. Possum activity and branch falls also damage flashings around roof penetrations. Once we've found where water's getting in, repair is usually straightforward and much cheaper than ignoring it.
Banjup's possum and cockatoo activity puts constant stress on flashings. Cockatoos actively tear at rubber seals on pipe penetrations and ridge flashings, while rubble from tree damage dislodges flashing irons. The sandy airborne grit also wears protective coatings on exposed flashings faster than suburbs without the tree canopy wind effect.
Roof restoration in Banjup for semi-rural blocks. Dulux Acratex accredited coatings, moss treatment and repairs. 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 Banjup experience
- Premium Materials - Dulux Acratex products with 15-year manufacturer warranty
- Quality Guarantee - 12-month workmanship warranty on all services
Local Banjup Expertise
Recent Roof Work in Banjup
A sample of real jobs from our records in Banjup.
Full roof restoration
436 m² · Homestead · Charcoal · 2020
Benefits of Flashing Repair for Banjup 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 Banjup
- 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 Banjup - FAQs
Do you provide flashing repair in Banjup? ▾
Yes. Roof Restorers Perth provides flashing repair across Banjup and nearby Leederville, East Fremantle, Serpentine. Roof restoration in Banjup for semi-rural blocks. Dulux Acratex accredited coatings, moss treatment and repairs. 15-year warranty. Free quotes. Call 6388 4492 for a free, no-obligation quote.
Why are my roof flashings getting damaged when the roof itself still looks okay? ▾
Cockatoos in Banjup actively tear rubber seals and metal edges looking for insects. Plus the heavy leaf and bark drop causes branch fall that can shift flashing irons. It's not decay, it's wildlife and debris damage specific to bushland properties with big trees.
How much does flashing repair cost if I only have one leaking pipe penetration? ▾
Single penetration flashing repair usually runs from around $200 to $400 depending on the roof type and damage. If multiple flashings need work at once, it can be more efficient to do them together. We quote each property by satellite first.
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 have recently had a full roof restoration completed by this company and I can't recommend them highly enough. The job entailed cleaning the old terracotta coloured clay tiles, replacing damaged ones (I didn't have spares so extras were provided), fixing/replacing ridge capping etc. then sealing and painting to a gorgeous charcoal colour. All for a VERY reasonable price. I am always nervous about engaging tradies for major projects as I have not had much luck in the past. Ryan and Jack at Roof Restorers Perth have completely restored my faith that there are great companies and tradespeople out there. Ryan's communication was spot on, responding promptly to all my emails and questions. Jack, who completed the work over two days, was a delight and went above and beyond with customer service and communication, making sure I was happy with the clean up on both days and also ensuring my neighbours were happy. Nothing was too much trouble for him and I now have a functioning tiled roof that looks incredible."
"The overall experience dealing with the Roof Restorers was excellent. Ryan was very flexible in coordinating the job and dealing with the unreliable weather. Jack was very professional and explained every step of the project and kept us informed on the progress. He was always on time and was articulate in cleaning the roof, repairing areas, including the ridge caps and then restoring the paintwork. We are happy with the final result. I'm very confident in recommending this company. 👍👍👍👍👍"
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