Proudly Australian owned and operated, Mundell Roofing provides high-quality roofing services across Sydney and the Illawarra. From repairs and replacements to painting and cladding, we’re committed to keeping your home safe, strong, and looking great.
Looking for a durable, stylish and low-maintenance roof? Mundell Roofing specialises in Colorbond and metal roofing installation, replacement and repairs across the Illawarra region.
From new builds to complete re-roofs, we deliver quality metal roofing solutions built to handle the Illawarra’s coastal conditions.
Get Your Free Quote – 0412 249 437
Colorbond steel is Australia’s most popular roofing material — and for good reason. Engineered by BlueScope Steel, Colorbond is purpose-built for Australian conditions, making it the ideal choice for the Illawarra’s coastal climate.
Benefits of Colorbond roofing:
New Colorbond Roof Installation
Building a new home or extending? We install complete Colorbond roofing systems including sheets, flashings, ridge capping and ventilation — all to Australian Standards.
Roof Replacement — Tiles to Colorbond
Replacing an old tile roof with Colorbond is one of the best investments you can make. It reduces weight on your structure, eliminates cracked tile issues and transforms the look of your home. We manage the full tile-to-Colorbond conversion including removal, disposal, battening and installation.
Metal Roof Repairs
Corroded screws, lifted sheets, damaged flashings and leaking joints — we repair all types of metal roofing issues across the Illawarra.
Zincalume Roofing
For sheds, carports, garages and industrial buildings, Zincalume offers exceptional durability at a competitive price. We supply and install Zincalume roofing to suit any project.
Custom Flashings & Cappings
Every roof has unique details. We fabricate and install custom flashings, barge cappings, valley irons and apron flashings for a watertight, professional finish.
Choosing the right colour matters — for street appeal and resale value. The most popular Colorbond colours we install across the Illawarra include:
Not sure which colour suits your home? We’re happy to help you choose.
We install and repair metal and Colorbond roofing in Wollongong, Shellharbour, Kiama, Dapto, Figtree, Thirroul, Corrimal, Bulli, Helensburgh, Albion Park, Unanderra, Fairy Meadow, Port Kembla, Warrawong, Gerringong, Bomaderry and throughout the Illawarra.
Ready to Upgrade to Colorbond?
Get a free, no-obligation quote from the Illawarra’s metal roofing specialists.
How long does a Colorbond roof last?
A quality Colorbond roof, properly installed, can last 50* years or more with minimal maintenance. BlueScope offers warranties of up to 36 years depending on the product and location.
How much does a Colorbond roof cost in the Illawarra?
Costs vary depending on roof size, pitch, access and complexity. We provide free, detailed quotes so you know exactly what to expect — no surprises.
Can you replace my tile roof with Colorbond?
Absolutely. Tile-to-Colorbond conversions are one of our most popular services. We handle everything from tile removal and disposal to batten replacement and Colorbond installation.
Is Colorbond roofing good for coastal areas?
Yes. Colorbond is specifically engineered for Australian conditions, including coastal environments. We recommend specific grades for properties close to the coastline for maximum corrosion resistance.
We’re proud of our reputation for reliable, high-quality roofing across NSW. Here’s what our happy customers have to say.