5 Rib Sheets - Colorsteel Maxam® 0.55 Gauge (Gull Grey)

 Rib Roofing Sheets in Colorsteel Maxam®

Are one of the smartest investments you can make for a property that needs to stand up to New Zealand's toughest weather. Whether you're roofing a family home, a rural shed, or a commercial building, these Gull Grey 5 Rib Roofing Sheets deliver the strength, longevity, and clean modern finish that Kiwi property owners have come to expect from Colorsteel.

Why Choose Colorsteel Maxam?

The Colorsteel Maxam range has built its reputation on durability. Roofing exposed to coastal winds, heavy rain, and harsh UV year-round needs more than just good looks — it needs a proven track record of performance. This corrugated iron roof is manufactured to a robust 0.55 gauge thickness, giving it the structural integrity to resist denting, warping, and general wear far longer than lighter-gauge alternatives on the market. For homeowners and builders alike, that translates into fewer repairs, less maintenance, and a roof that keeps doing its job for decades.

The corrugated profile itself isn't just for looks either — the ridged design adds real rigidity to each sheet, helping the roof handle wind uplift and structural load more effectively than flat panelling. It's a classic New Zealand roofing style for a reason: it works.

Built for Residential and Commercial Use

One of the biggest advantages of this roofing option is its versatility. Because of its strength-to-weight ratio and reliable weatherproofing, it's just as suited to a commercial warehouse roof as it is to a family home renovation. If you're managing a construction project that spans multiple building types, standardising on Colorsteel Maxam sheets can simplify your ordering process while still meeting the performance demands of each site.

The Gull Grey Finish

Style matters just as much as substance when it comes to roofing, and Gull Grey is one of the most popular colour choices in the Colorsteel palette. It's a soft, contemporary grey that complements a wide range of exterior colour schemes — from classic weatherboard homes to modern architectural builds. Gull Grey also does a great job of reflecting heat while still giving your roofline a sleek, understated finish that won't date.

Product Specifications

• Material: Colorsteel Maxam®
• Gauge: 0.55mm — engineered for maximum strength and long-term durability
• Profile: Corrugated
• Colour: Gull Grey
• Condition: Brand new sheets, ready to order
• Minimum Order: 100 linear metres (custom lengths available on request)

Custom Lengths Available

Every roofing project is different, which is why we offer flexibility on sheet lengths. Whether you need shorter runs for a smaller outbuilding or long continuous sheets to minimise overlap joins on a larger roof, we can customise your order length to suit your exact specifications. Just let us know your requirements when you place your enquiry.

Why Order From One Roofing?

We supply brand new, high-quality roofing materials sourced from trusted manufacturers, with a focus on getting Kiwi builders and homeowners the right product at a fair price. Our team can help you work out quantities, offer guidance on suitability for your project, and get your order moving quickly so your build doesn't get held up waiting on materials.

How to Order

Ready to get your Colorsteel Maxam Corrugated Iron Roof sorted? Placing an order is simple:

• Email us at [email protected] with your quantity and length requirements
• Call us on +64 22 196 9021 to speak with our team directly

We're happy to answer any questions about specifications, delivery, or bulk pricing for larger projects. Get in touch today and let's get your roof sorted with materials that are built to last.