Metal Roofing in Australia: Everything You Need to Know Metal Roofing in Australia: Everything You Need to Know At Spanline, we understand that roofing is one of the most important parts of your home. Choosing the right roofing material for your home addition is crucial, and we’re here to help you make the best decision. Our Double-U® roofing system is renowned for its durability and longevity; it can last for over 50 years with proper maintenance making it an excellent choice for homeowners who are looking for a long-lasting and reliable roofing solution. Ezi Struct® insulated roof panels are designed to reduce noise and provide superior protection against the elements. Ezi Struct® roof panels’ high R-value means that they are very effective at reducing heat transfer, thus keeping your home cool during the summer months. They also feature a sound-absorbing core that can help reduce the noise under your roof during rain and hailstorms. Spanlites® skylight panels are made from translucent acrylic and polycarbonate, which provides superior UV and weather protection. They’re also highly durable and resistant to cracking, fading, and discolouration. They will continue to provide excellent performance and aesthetic appeal for years to come. The Spanline range of roofing and walling products are designed and manufactured in Australia to address the common issues associated with Australian conditions. We believe so strongly in the durability of our products we offer up to 15 years warranty* on all materials and workmanship. Book a Free Design Consultation How long do metal roofs last? The Metal Roofing Alliance (MRA) found that metal roofs can last for up to 50 years or more with proper maintenance. This longevity is due to their resistance to corrosion, cracking, and fading. How much is a new metal roof in Australia? The cost of a new metal roof in Australia can vary based on: the size of the roof the type of metal used the complexity of the job Talk to a Spanline Design Advisor to get an accurate estimate of the costs involved in your roof project. Are metal roofs noisy when raining? Metal roof installations can potentially be noisy during rain and hailstorms. However, this can be mitigated by installing insulation either during the construction process or adding an insulated ceiling panel later. Spanline has a range of building products that keep your home cool and quiet. Our Ezi Struct® insulated roof panels are particularly effective in reducing both heat transfer and noise. These panels have a high R-value, meaning they are really good at keeping your home cool during hot summer months. They also feature a sound-absorbing core that can help reduce the noise level of your roof during rain and hailstorms. What fails on a metal roof? The most common failures on a metal roof are usually due to poor installation, such as improper fastenings or incorrect slope/fall. Rust and corrosion can also occur over time. Ensuring you use a licensed installer and undertake regular maintenance will mitigate this risk. Do metal roofs leak? Steel roofing is generally less prone to leaking than other roofing materials like shingle roofs. However, they can still leak if they’re not properly installed or maintained.Spanline’s Slendek® 50mm deep ribbed roofing panel is regarded as one of the most robust flat roof profiles in the market. It features a fully engineered design with a high tensile steel profile. This makes Slendek® highly resistant to rust, corrosion, and other forms of damage that can lead to leaks over time. Additionally, our Ezi Struct® insulated roof panels are designed to reduce noise and regulate temperature, as well as providing superior protection against the elements, including leaks. Do metal roofs get hot? Metal roofs can get hot during summer months, but this can be reduced by choosing a lighter colour for your roof. Additionally, installing insulation will reduce heat transfer. Our Ezi Struct® insulated roof panels are highly effective at reducing heat transfer and can help keep your home cool and comfortable. These panels have a high R-value preventing the heat from getting in. What is the most efficient metal roof? Spanline offers a variety of metal roofing products that are designed for maximising energy efficiency. Spanlites® skylight panels offer superior protection from UV rays & weather conditions while allowing light into your space. Ezi Struct® lightweight insulated roofing sheets can help increase energy efficiency by keeping the area under the roof cool without additional cooling mechanisms. Double-U® and Slendek®’s gloss finish reflects the heat on top and refracts the light underneath. Our Gold Coast Patio Project is a perfect example of using these products in home improvement. The team at Spanline Gold Coast and Tweed used an attractive gable design and complementary colours to match the existing style of the home. They also worked within the guidelines of the Body Corporate to create a product that suited all relevant parties. Spanline is dedicated to offering top-quality roofing products and fantastic service to our valued customers. We are pleased to offer complimentary consultations, bespoke design services, transparent quotes, and up to a 15-year warranty* on both materials and services. Our commitment to exceptional after-sales support is unwavering, ensuring that our valued clients receive the highest level of care and attention. We take great pride in delivering unparalleled solutions that exceed expectations and enhance the beauty and functionality of your home. We’ll take care of everything for your project, from conducting onsite inspections, creating custom designs and council plans, providing 3D rendering of your project, to obtaining council approvals^. Our aim is to ensure a seamless and stress-free experience for you as we bring your vision to life. Trust us to handle every aspect of your project with professionalism and expertise. Contact us today to get started on securing a durable and aesthetically pleasing roof for your home. john presland3 days agoWe are very happy to have chosen Spanline to replace our back verandah. They have supplied a very good product & we can't fault the workmanship. The two guys on the job were pleasant to have around. John & Kerry Presland, Kew, NSW.Peachy Clem Alcos4 days agoThanks Spanline ACT for making our "vision" from 6 years ago into a reality! My garden studio/sunroom was completed by Spanline recently in June 2026 after initial contact in January 2026. It took us awhile to get our plans into place because we were disappointed with other companies for not being helpful and we also lack the expert knowledge. Overall: Spanline made everything easy for us from start to finish. Everyone we encountered with Spanline are wonderful and have great customer service skills! We would like to acknowledge everyone involved in the project: Peter - was our "go-to" from start to finish. Peter showed us the showroom, did the visits, the planning, approvals and the blueprint. Peter goes above and beyond by being approachable/contactable if we have concerns by connecting us with the appropriate persons for the job. Peter explains technicalities in simpler terms which is extremely helpful for us being ESL and having no industry knowledge. Thanks for making everything easy for us Peter! Bede - did all the transport of the materials and rubbish, everything was handled with care. Bede just like the other Spanline guys is approachable and friendly. Sebastian - the project manager or the expert problem solver, there were issues but Sebastian always have a solution for everything. Thank you for being attentive to our questions and concerns. Janno - did most of the construction of the project, Janno has remarkable and professional handiwork. Janno listens to our concerns and questions. Janno is respectful by always checking with us first before doing the installations e.g location of windows or doors. There had been leaks in our sunroom, Janno has been coming over to assess and repair until we are leak-free. Aside from being highly competent and professional at the job, Janno is warm and friendly to our neighbors, our family and pets while working on-site. Thanks Janno! Claudia - thanks for the calls and for updating with what is happening with the projects. We will miss your warm and friendly voice!Peter Williams1 week agoSpanline did a fabulous job on our covered pagoda in on time and very professional. Peter and Heather.Deb Hall1 week agoI recently had a patio installed by Spanline Mid Coast at my home in Bonny Hills and couldn’t be happier with the result. A big thank you to Jamie for his great advice and professional service throughout the process and to Josh for his outstanding workmanship and attention to detail. The whole experience was smooth from start to finish, and the finished patio looks fantastic. I highly recommend Spanline Mid Coast to anyone looking for a quality outdoor addition.Cheryle Duff2 weeks agoAdam was very professional and skilful. He was very friendly and informed us of any issues. A couple of days he was late but made up for it. The bad wind was a set back but Adam handled it very safety and professionally.Honey Nelson2 weeks agoSo far I have just had a visit, assessment and quote from Scott Basman from Spanline, for alterations to my home. I found Scott very informative, attentive, and has plenty of ideas, and gives sound reasons for his recommendations. I would certainly invite his opinion and quote for quality work.Kerry McElevey2 weeks agoWe recently had an opening roof and verandah extension done by Spanline and are very happy with the result. We have a Solar passive house and wanted an addition which was in keeping with our needs. Getting the winter sun into our house is very important to us and Spanline were very respectful of our needs. There were a few hiccups along the way during the build but Spanline were always quick to resolve any issues that came up. We cannot praise Dean our tradie onsite highly enough. He was always very professional and considerate of our needs. Thank you Spanline team.Carol Thorning2 weeks agoSpanline did a wonderful job, the trade people were on time and very courteous. I am very happy with the new awning over my deck and would recommend Spanline.Merrilyn Turner3 weeks agoJamie gave great advice in suggesting that I could have new Insulated Roof Panels installed to the existing posts as they were sturdy, and it would save me money. The new panels look so good and will be much cooler in summer months, and also much quieter when it pours raining. Aaron was fantastic with the installation, from arrival to completion he was courteous. He cleaned up and removed rubbish after each stage of the work. Aaron is a very experienced builder. I am extremely happy with the finished roofing and Spanline was easy to communicate with, from the quoting process with Jamie to completion of the installation.mark Summerfield3 weeks agoA big thank you to Nick, Frank, Jeff and the team at Spanline Illawarra. We had a room built onto the back of our house that has doubled our living area and we couldn’t be happier with the end result. It would be fair to say they exceeded our expectations. Frank came out and listened to what we wanted and with his experience in the industry provided suggestions on further improvements and design. Frank took care of all the approvals and this gave us pieces of mind. Nick came back to us with additional options and we are so glad we incorporated these. Nick kept us in the loop while the build was underway the communication was great. The build was completed in a very short timeframe, nothing was too much trouble and our home was kept clean and tidy. We have no hesitation recommending these guys we are so happy we used Spanline Illawarra.Scott Harper3 weeks agoWe had a extension put onto the rear of our home with a FANTASTIC RESULT. I had a great consultation with Jamie. The process from start to finish was very easy and would highly recommend Spanline mid North CoastPeter Ritchie4 weeks agoCertainly recommend this company for any alterations or additions to a property. Hard to get good reliable workmanship these days, Mid Coast Span Line provided an excellent service and great results. Metal roof insights: Metal roofing is one of the most durable and long-lasting roofing materials available. With proper maintenance, a metal roof can last for over 50 years. Corrugated steel is often the most cost effective type of metal roof, however the cost of installation can vary based on the size of your roof and the complexity of the job. Insulation can be key when it comes to reducing noise from rain and hailstorms on a metal roof. Installing insulation can significantly reduce the noise level of your roof during storms. Metal roofs get hot during summer months, but choosing a lighter colour for your roof or installing insulation can help reduce heat transfer. Strategic placement of garden shrubs or deciduous trees can provide natural seasonal temperature control – their dense summer foliage creates cooling shade over the roof during hot months, while leaf drop in winter allows beneficial solar heat gain when it’s needed most. Proper installation is crucial for preventing leaks on a metal roof. Poor installation, such as improper fastening or incorrect slope/fall, can lead to leaks over time. Critical components like flashing, fasteners, and interlocking joins will ensure your project meets the AS 1562.1 standard. Metal roofing is designed to withstand extreme weather conditions, including high winds and hail. This makes it an excellent choice for homeowners particularly those who live in areas that are prone to severe weather. MCAA Choosing the right type of metal roofing is crucial for ensuring that your roof performs well over time. Double-U® roofing is renowned for its durability and longevity, while Spanlites® skylight panels provide superior UV protection and weather protection. Proper maintenance is key for ensuring the longevity of your metal roof. This includes regular cleaning, inspection, and repair of any damage. Hiring a professional to perform routine maintenance can help ensure that your roof lasts for its full lifespan. Frequently Asked Questions What are the advantages of metal roofing? It is a highly durable and long-lasting roofing material that can withstand extreme weather conditions, including high winds and hail. Additionally, they require less maintenance than other roofing materials. What are the disadvantages of metal roofing? One potential disadvantage of metal roofing is that it can be noisy during rain and hailstorms. However, this can be mitigated with insulation. Steel roofing can also get hot during summer months, but choosing a lighter colour or installing insulation can help reduce heat transfer. Additionally, improper installation or a lack of maintenance can lead to leaks over time. How long do metal roofs last? Metal roofs can last for over 50 years with proper maintenance. The Metal Roofing Alliance has conducted research that supports the longevity and durability of metal roofs.. What is the cheapest type of metal roof? Corrugated steel is often the cheapest type of roof. However, the cost of installation will vary based on the size of your roof and the complexity of the job. How much is a new metal roof in Australia? The cost of your roof can vary based on a variety of factors, including: the size of your roof; the type of roofing material you choose; the complexity of the job. We recommend contacting a Design Advisor from Spanline for a free quote . Are metal roofs noisy when raining? Steel roofing can be noisy during rain and hailstorms. However, installing insulation can significantly reduce the noise level of your roof during storms. What fails on a metal roof? Improper installation or maintenance can lead to a variety of issues including leaks, rust, corrosion, and damage to flashing or sealants. Do metal roofs leak? Proper installation and maintenance are crucial for preventing leaks. Poor installation, such as improper fastening or incorrect slope/fall, can lead to leaks over time. Do metal roofs get too hot? Steel roofing can get hot during the summer months. However, choosing a lighter colour or installing insulation can help reduce heat transfer and keep your area cool. Book a free measure and quote More Inspiring Home Additions Articles... Storm & Bushfire Preparation Checklist: 6 Essential Steps to Get Your Home ReadyIf you’re looking to improve your lifestyle, consider starting with your outdoor living areas. An alfresco entertaining area is a great way to enjoy the outdoors while still being protected from the elements. Plus, it helps keep your home cooler in the summer and warmer in the winter helping you save on energy costs. Why a Custom-Designed Carport Shed Is the Ultimate Home InvestmentPicture this: you drive home on a sunny afternoon, roll up to your perfectly designed carport shed, and step out of your car under a structure that feels like it’s always belonged to your home. It’s not just a carport—it’s a reflection of your personal style, a shield for some of your most valuable possessions, and a testament to your love for your home. Pergola design ideas: inspiration for modern outdoor livingA well-designed pergola can transform your outdoor space, making it more functional, inviting, and elegant. Whether you're looking to enhance a poolside retreat or create a sophisticated entertaining area, a thoughtfully crafted pergola elevates your home’s aesthetic appeal and lifestyle. Glass Patio Enclosures: The Ultimate UpgradeA major benefit of an enclosed patio is it creates a smooth connection between your indoor and outdoor living space. Patios are outdoor shelters designed to increase your entertaining area without you having to worry about the weather.
