Commercial Membrane Roofing Auckland

Topline Roofing has been installing commercial membrane roofing and flat roof solutions across Auckland for around 40 years, working on commercial offices, industrial buildings, schools, retail developments, and multi-unit residential projects. We hold Totika Impac 5 Star Prequalification and SiteWise Gold 100% for 9 consecutive years. Membrane roofing is also the essential foundation for green roof and living roof installations - see our green roof and living roof page for more.

Expert Installers of Commercial & Industrial Flat Roofing Solutions

Auckland's commercial flat roof / membrane roofing experts, Topline Roofing, install flat roofs and membrane roofing solutions. We are one of Auckland's most experienced installers of Viking Roofspec TPO Membrane Roofing. TPO is similar to rubber roofing, known as Butynol or Torch On, but is safely fusion welded with fewer joins, which is why Topline Roofing chooses TPO over other forms of membrane.

We are proud to have supplied and installed high quality membrane roofing solutions on many commercial and industrial builds, factories, shopping complexes, and schools across the greater Auckland region. We believe in delivering quality solutions that last.

To achieve this, we only use quality products, follow best practice with excellence in health & safety, and have a great team of highly skilled membrane roofers who are committed to ongoing training. To top it off, we stand behind our work with the Topline Guarantee.

We also repair and install membrane roofs for residential customers >

"These guys are very professional and have been great to deal with. I would highly recommend"

Ronan N

Membrane Roofing Installers, Auckland

Viking Roofspec Approved Applicators, Auckland

Auckland's approved applicators for Viking Roofspec which offer extensive roofing products, rubber roofing and waterproofing systems for use on commercial buildings.

Low-Pitched Commercial Roof Solutions

Certain properties require a low-pitched roof or flat roof due to boundary restrictions and need to be fitted with the correct roofing materials to ensure they remain weathertight. These properties lend themselves to the installation of TPO, or Thermoplastic Polyolefin, membrane roofing which is widely used in New Zealand.

What is Membrane Roofing?

Membrane roofing offers excellent weathertightness, so is ideal for use on commercial roofing, gutters, and parapets to protect valuable business assets from potential leaks. Membrane roofing is ideal for the harsh Auckland weather and can tolerate high winds, heavy rain, and strong UV rays.

Looking for a commercial roofer to work with TPO Membrane?

Having TPO specialist roofers on our teams who are trained in the installation of Viking Roofspec products ensures we know a lot about the product, and we love it. Here's why we love working on TPO Membrane roofs to deliver great results for clients.

Why TPO Membrane?

TPO Membrane is durable, tear-resistant, and most importantly, weathertight. This makes it the perfect solution on flat roofs and low-pitched roofs. Joints are fusion welded with hot air dispensed from a heat gun which retains the join integrity and, more importantly, is also the safest way to weld joins together. We believe in working with quality products to ensure that the investment in your roof will stand the test of time.

Membrane Roof Repairs, Auckland

Topline Roofing can carry out short term solutions and repair work if your commercial flat roof needs fixing. In some cases, a quick repair might be necessary to address an immediate concern whilst considering a full reroof.

Butynol Roofs - Repairing a Flat Roof

Viking Roofspec Silcoat is a liquid membrane system that can be applied to virtually any existing roof surface to extend its life. One of Topline Roofing's TPO specialists will be able to determine whether this option is suitable.

Warm Roof Systems for Flat Roofs

Warm roof systems can be laid over an existing membrane (or metal) roof, adding continuous insulation above the structural deck to combat noise, condensation, humidity, and damp. This makes them an ideal upgrade for commercial flat roofs where thermal performance and indoor comfort are priorities. For a full technical explanation of how warm roof systems work, see our warm roof systems guide. For the sustainability and energy efficiency case, see our warm roofs for sustainable buildings page. To discuss installation, see our commercial warm roof systems page.

What are the Benefits of a Membrane Roof?

There are numerous benefits when installing a membrane roof, including:

• High Thermal Insulation Properties
• Warm in Winter, Cool in Summer
• UV Resistance
• Heat Reflective
• Sustainable and Recyclable
• Non-Disruptive Application for Tenants
• Durable
• Reduces Exterior Noise
• Weathertight

The Topline Team Will Ensure It's Business as Usual

At Topline Roofing, we understand that efficiency is everything, especially in today's market. Any downtime in day to day business running can mean lowered productivity and income. The expert team at Topline Roofing will ensure minimal disruption to workers, tenants, and business as usual through open communication and planned project management. Topline Roofing's team of dedicated Technical Consultants, Estimators, and Project Managers are on hand to offer professional advice on the best roofing solutions as we understand that no two properties are the same and requirements differ from building to building.

What to Expect With a New Roof

A representative from Topline Roofing will take measurements and evaluate which materials are most suitable for the roof. This is the time to address any specific technical queries. The job will be priced up and a written quote provided. On acceptance of quote, Topline Roofing will organise a pre-let meeting where all aspects of the job and project management will be outlined, including the processes to manage materials, tenants, and site access. Topline Roofing is also able to project manage any external suppliers such as scaffolders, painters, and electricians if required.

Our sister company Topline Trade Services is also able to provide plumbing, gasfitting, and drainage services, including the installation and maintenance of commercial backflow devices.

Check out Topline Roofing's Commercial Project Management Process for a detailed description of how we can help.

Topline Roofing are the Membrane Roofing Experts

Looking for a specialist membrane roofer in Auckland? The Topline Roofing team are specialist trade experts and we stand by our work. Our professional membrane roofers are highly skilled and we make sure to provide our customers with warranties for all commercial roof replacements. Topline Roofing works with trusted suppliers such as Viking Roofspec and also offers a Programmed Asset Maintenance service to ensure that the conditions of those supplier warranties are satisfied. A new roof is an investment and should be treated as a business asset. Proper maintenance of your membrane roof will ensure the longevity of a newly installed flat roof.

Related Services

Membrane roofing works alongside other high-performance commercial roofing solutions. For buildings where energy efficiency and condensation control are priorities, a warm roof system with membrane finish places continuous insulation above the structural deck for significantly better thermal performance. For green roof installations, a correctly specified warm roof membrane is the essential waterproof foundation - see our green roof and living roof page. For solar-ready flat roof preparation, see our solar-ready roofing page.

Commercial Membrane Roofing Projects

See our membrane roofing work in our roofing projects gallery, including the MOTAT membrane warm roof overlay - a 2,010m² overlay over an existing leaking metal roof without demolition - a flat roof membrane installation completed by the Topline Roofing team.

Further examples of flat roof solutions installed by the Topline Roofing team:
MOTAT Building 5 | Mt Eden Corrections Facility | Unitec Walkway

Health and Safety is Our Top Priority

Topline Roofing is proud to have achieved a Totika Impac 5 Star Assessment Rating, as well as SiteWise Gold Status with a score of 100% for 9 years running. Fewer than 3% of businesses have attained Gold Status, which shows our ongoing commitment to providing a safe environment for both our team and our customers. Health and safety is at the heart of everything we do and Topline Roofing will continue to maintain these exceptional standards by making health and safety our top priority.

Topline Roofing are a member of RANZ (Roofing Association New Zealand). Get in touch with our knowledgeable team of roofing experts now to see how we can help with your commercial roofing requirements. Request a quote, enquire online or phone 0800 555 818