Corrugated Colorsteel® Maxam Roofing Sheets 0.55mm – Durable NZ Roofing

Corrugated Colorsteel® Maxam Roofing Sheets 0.55mm – Durable NZ Roofing

Corrugated Colorsteel Maxam Roofing Sheets are premium New Zealand-manufactured steel roofing and wall cladding panels, engineered to deliver outstanding durability, strength, and long-term weather protection. Built using advanced coated steel technology, these corrugated roofing sheets are designed to withstand New Zealand's harshest environmental conditions — from coastal salt exposure to intense UV — while maintaining a clean, modern architectural finish that suits both residential and commercial builds.

At the heart of this product is the 0.55 gauge steel construction, a heavy-duty thickness that provides excellent structural strength and rigidity. This gauge sits at the premium end of the roofing sheet market, giving you noticeably more durability than lighter-gauge alternatives, without the excess cost of overspecifying for a standard build. Whether you're roofing a new home, replacing an ageing roof, or cladding a commercial structure, this 0.55 gauge option strikes the right balance between strength, weight, and value — a consideration that matters just as much for trade buyers managing project budgets as it does for homeowners planning a one-off re-roof.

Available in both corrugated and 5-rib profiles, these sheets give you the flexibility to match your project's aesthetic — corrugated for a classic, traditional New Zealand roofline, or 5-rib for a sharper, more contemporary look. Both profiles are engineered for enhanced water runoff and improved structural rigidity, reducing the risk of pooling, leaks, and long-term water damage. The choice between profiles often comes down to the style of the build: corrugated remains a favourite for character homes, farm buildings, and heritage-style renovations, while 5-rib is increasingly popular on new architectural builds looking for cleaner, straighter lines.

Why choose Colorsteel Maxam® for your roofing project:

The Colorsteel Maxam® finish is specifically formulated for New Zealand's climate, offering enhanced resistance to corrosion and UV fading. This means the sheets hold their colour and structural integrity for years longer than uncoated or budget-grade alternatives, saving you money on repainting, recoating, or premature replacement. It's a finish trusted across the country for both new builds and re-roofing projects where longevity matters, and it's backed by the kind of coating technology that's been stress-tested against New Zealand's genuinely tough mix of UV exposure, coastal salt air, and heavy rainfall.

Ideal applications include:

• Residential roofing (new builds and re-roofs)
• Commercial and industrial buildings
• Sheds and garages
• Warehouses and storage facilities
• Exterior wall cladding

Because these sheets are locally manufactured, they're built specifically to meet New Zealand building codes and to perform reliably in New Zealand's variable climate — from the wet conditions of the West Coast to the intense summer UV of Northland, and everywhere in between. You're not working with an imported product adapted for local conditions after the fact; this is roofing designed for New Zealand from the ground up, which also means faster local availability and none of the lead-time uncertainty that comes with imported roofing stock.

Key Features:

• 0.55 Gauge Steel – Heavy-duty thickness for extra strength and long-term durability
• Corrugated & 5-Rib Profiles – Choose the profile that suits your build, traditional or modern
• Colorsteel Maxam® Finish – Superior resistance to corrosion and UV fading
• Low Maintenance – Long-lasting performance even in harsh coastal or high-UV environments
• Locally Manufactured – Purpose-built for NZ building codes and climate conditions

Whether you're a builder sourcing roofing for a client project, a homeowner planning a re-roof, or a contractor stocking up for multiple jobs, these Colorsteel Maxam® sheets offer a dependable, code-compliant solution backed by a trusted New Zealand finish. Their combination of gauge strength, profile choice, and proven coating performance makes them a solid, low-risk choice whether you're roofing a single garage or fitting out a full commercial site.

Pricing:

Corrugated Colorsteel Maxam® Roofing Sheets (0.55 Gauge) are available at $29.50 plus GST per sheet, offering excellent value for a premium-gauge, NZ-manufactured roofing product.

How to order:

Ready to order, or need help working out quantities for your project? Our team is here to help. Simply email us at [email protected] or call +64 22 196 9021 — we'd love to hear from you and get your roofing sorted quickly and correctly.