Local Service

Flashing Repair in Hillarys

Professional flashing repair services for Hillarys 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 Hillarys.

3+ completed roofing jobs on record in Hillarys

Flashing Repair in Hillarys, Perth by Roof Restorers Perth

Licensed & Insured

Dulux Accredited

5 Stars

Free Quotes

Why Choose Us for Flashing Repair in Hillarys?

Flashing around valleys, vents, and chimneys is where water gets in when the coastal wind and salt do their work. Out here near the harbour and along West Coast Drive, flashing corrosion develops faster than inland, especially in homes within 1km of the Boat Harbour where salt concentrate is highest. Once flashing starts to fail, water tracks underneath and rots the timber frame before you know it's happened. We pull out corroded flashings and fit marine-grade metals that won't rust out in another six years. The trick is using flexible sealant that moves with the coastal wind stress instead of cracking. Valley replacement and flashing repair typically runs $1,200 to $2,600, and we'll get you sorted within a day or two for most jobs.

Hillarys wind storms and salt exposure corrode flashing fast. We see rust around vent pipes and chimney bases within 6-8 years of the original work. When we replace valley and flashing metals, we use marine-grade materials rated for the harbour environment. Failing flashing is one of the most common hidden leak sources we find once we trace a leak back to its source.

Roof restoration in Hillarys with marine-grade coatings for coastal homes. Dulux Acratex accredited, 15-year warranty. 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 Hillarys experience
Premium Materials - Dulux Acratex products with 15-year manufacturer warranty
Quality Guarantee - 12-month workmanship warranty on repointing, rebedding, tile replacement and leak repairs

Local Hillarys Expertise

Hillarys' unique position surrounding the Boat Harbour - with suburbs extending from the marina to inland estates - creates distinct coastal roofing challenges. Salt-laden sea breezes from the Indian Ocean, humidity above the Perth average, and exposure to northern corridor winds attack roofs daily. At Roof Restorers Perth, we've restored roofs across Hillarys, Sorrento, and the northern coastal corridor with 15+ years of team experience, using marine-grade coatings specifically formulated for Perth's northern beaches environment.

The result: Roofs that withstand Hillarys' coastal conditions for 15+ years with proper maintenance, preventing the accelerated deterioration common in properties within 2km of the ocean.

Recent Roof Work in Hillarys

A sample of real jobs from our records in Hillarys.

Roof repointing

211 m² · Centurion · Monument · 2025

Roof repointing

365 m² · Elebana · 2025

Benefits of Flashing Repair for Hillarys 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 tiled roofs leak, and on tile it's 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. Flashing sits outside our leak warranty, so we'll tell you honestly what we can and can't stand behind before we start.

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 Hillarys

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 Hillarys - FAQs

Do you provide flashing repair in Hillarys? ▾

Yes. Roof Restorers Perth provides flashing repair across Hillarys and nearby Fremantle, Kelmscott, Lesmurdie. Roof restoration in Hillarys with marine-grade coatings for coastal homes. Dulux Acratex accredited, 15-year warranty. Call 08 6388 4492. Call 6388 4492 for a free, no-obligation quote.

Is it worth replacing flashing if my roof isn't old? ▾

If you see rust stains or white corrosion marks around vents, yes. Flashing fails independently of roof age in Hillarys' salt air. One corroded flashing can send water into walls for years before you spot an interior leak. Replacing costs $400-600 per piece and prevents thousands in water damage.

What material should I use for Hillarys coastal flashing? ▾

Marine-grade Colorbond or stainless steel, not aluminium. Aluminium corrodes fast near the harbour. We use stainless fasteners too. The upfront cost is 20-30% more than standard flashing but lasts 15-18 years instead of 8-10 in this environment.

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 so the join sheds water properly again.

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.

Do you repair flashing on a metal roof? ▾

For metal and Colorbond roofs we specialise in cleaning and repainting rather than leak work - our leak repair and leak warranty cover tiled roofs. If you've got a leak on a metal roof we'll tell you straight rather than take the job on.

Is flashing work covered by your warranty? ▾

No. Our 12-month workmanship guarantee covers repointing, rebedding, tile replacement and leak repairs on tiled roofs. Flashing, flues, whirlybirds and other roof penetrations sit outside it, and so do metal roofs. We'll set out exactly what's covered before you commit.

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

Hillarys customer

"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. 👍👍👍👍👍"

— Nelson Rapp, Google review