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Trusted by Australians for over two decades — Metal Roofing Online supplies genuine COLORBOND® corrugated roofing sheets made by BlueScope Steel, tested for long-term performance in the harshest Australian climates. Whether you’re building a new home, replacing an old roof, or working on a commercial project, this classic profile delivers unbeatable strength, weather resistance, and timeless Australian style.
Durability That’s Proven Across Australia
Every sheet of COLORBOND® steel is manufactured and tested under real Australian conditions — from salty coastal air to the heat of the outback. It’s trusted by homeowners, builders, and architects nationwide for its outstanding corrosion resistance and lasting colour vibrancy. Genuine BlueScope testing ensures every panel maintains strength and performance for decades, even in extreme environments.
Available Sizes & BMT Options
Our corrugated roofing sheets are precision-cut to length, helping reduce waste and speed up installation. Choose from two BMT thicknesses to match your project:
- .42 BMT – ideal for homes, garages, patios, and sheds.
- .48 BMT – recommended for industrial, rural, and commercial builds needing added durability.
Typical sheet lengths range from 1.2m up to over 6m. Each order is cut to your required size, ready to install on arrival.
For additional profiles, visit our Roofing Iron range.
Explore the COLORBOND® Colour Range
The COLORBOND® steel palette has been designed to complement both modern and traditional Australian homes. Light colours can even help improve energy efficiency by keeping your home cooler in summer.
- Monument® – bold and modern, Australia’s favourite roof colour.
- Woodland Grey® – perfect for both urban and natural landscapes.
- Classic Cream™ – timeless choice for heritage or traditional homes.
- Deep Ocean® – coastal blue ideal for seaside builds.
- Pale Eucalypt® – suits leafy, rural, or bushland settings.
- Evening Haze® – soft, light tone that brightens sunny days.
- Manor Red® – striking, traditional heritage red.
Each colour is engineered to resist chipping, peeling, and corrosion — proven performance in the toughest Australian weather.
Residential & Commercial Applications
COLORBOND® corrugated roofing sheets are widely used across Australia — from cottages and farm sheds to schools, warehouses, and landmark projects such as the Adelaide Velodrome and Margaret Court Arena. Their adaptability makes them the go-to choice for both roofing and walling.
Whether you’re re-roofing a small home or covering a large commercial structure, the corrugated profile delivers the perfect balance between strength, style, and affordability.
Engineered for Long-Life Performance
Manufactured from advanced BlueScope technology, COLORBOND® steel offers superior thermal efficiency and corrosion protection. Its reflective properties help reduce heat absorption, lowering cooling costs during summer months — ideal for Australian homes and sheds.
Each sheet undergoes rigorous testing in coastal, urban, and rural conditions to ensure consistent performance Australia-wide. That’s why COLORBOND® is the benchmark in roofing quality.
Warranty & Genuine COLORBOND® Assurance
Always check for the official COLORBOND® brand mark printed on the back of each sheet — it’s your guarantee that you’re getting authentic BlueScope steel with full warranty support.
When you buy from Metal Roofing Online, you’re purchasing from an Australian-owned business supplying only genuine BlueScope products, backed by local expertise and national delivery.
Fast Delivery Across Australia
We offer quick and reliable delivery to Victoria, New South Wales, Queensland, Tasmania, and the ACT. Average delivery time is 2–7 business days, with our Melbourne customers typically receiving the fastest turnaround. Every sheet arrives ready to install, cut to your order.
Compatible Accessories
Complete your roof with matching accessories for a professional, weatherproof finish:
- Barge cappings – protect roof edges from wind and water.
- Guttering and downpipes – match your roof colour for a seamless look.
- Roofing screws – available in matching COLORBOND® colours for a neat, secure fix.
Frequently Asked Questions
Sheets can be cut to almost any length required, from 1.2m up to 6m or more. Our team can assist with coverage and span tables. Pricing depends on thickness (.42 or .48 BMT), colour, and length. All prices are per lineal metre — making it easy to calculate cost per m² when ordering online. Typically battens or purlins, along with sarking or insulation to improve thermal efficiency and comfort. COLORBOND® steel offers proven durability, low maintenance, and energy efficiency. It’s backed by decades of testing and trusted by Australian builders nationwide.What sizes do corrugated sheets come in?
How much is COLORBOND® per square metre?
What goes under corrugated roofing?
Why choose COLORBOND® over other materials?
Popular Choice – COLORBOND® Monument Corrugated Roofing
COLORBOND® Monument® remains one of the most popular colours for corrugated roofing in Australia. Its bold, deep grey tone delivers a clean, modern look that pairs beautifully with timber, brick, and render finishes.
- Durable, weather-tested COLORBOND® steel
- Custom-cut lengths to minimise waste and cost
- Architectural appearance suited to contemporary homes
- Available in Corrugated, Trimdek, and Klip-Lok profiles
Order Online with Confidence
At Metal Roofing Online, you can order COLORBOND® corrugated sheets online 24/7 — securely and conveniently. We’re an Australian business using 100% genuine BlueScope Steel, trusted by builders and homeowners nationwide.
All products are backed by BlueScope’s performance warranty and delivered.
