Auckland’s leading Commercial roofing experts

Topline Roofing has been delivering commercial and industrial roofing across Auckland for around 40 years, working with major developers, construction companies, government agencies, schools, retirement villages, and property management companies on projects of all scales.

Our completed projects include the 6 Star Green Star rated Te Aukati commercial development at 136 Fanshawe Street, Auckland CBD - New Zealand's highest Green Star rating. We hold Totika Impac 5 Star Prequalification and SiteWise Gold 100% for 9 consecutive years, and have been RANZ members for over 30 years.

Commercial Roofing Contractors, services include:

• Metal roofing & cladding
• Membrane roofs, flat roof solutions
• Warm roof systems
• Roof safety systems
• Warehouse & factory roofs
• Roofing for schools
• Roofing for churches
• Re-roofing asbestos roofs
• Eco and sustainable roofing
• Project management
• Repairs and maintenance
• Programmed asset maintenance
• Roof reports
• Roof accessories

We have experience across all properties, from commercial and industrial roofing complexes, retail and corporate premises. We also offer residential roofing services >

Commercial & Industrial Roofing Contractors for:

• Major schools, state and private
• Tertiary education institutions
• Rest homes and retirement villages, both corporate and independent
• Government institutions
• Auckland Council
• Hotels
• Property management companies
• Construction companies
• Commercial and residential property owners
• Major corporations

Our Commercial & Industrial Roofing Projects

Topline Roofing has delivered commercial and industrial roofing projects across Auckland for around 40 years. From 6 Star Green Star commercial developments and large-scale warehouse re-roofs to schools, retirement villages, and churches, our roofing projects gallery demonstrates the range and quality of work we deliver. Selected highlights include the 6 Star Green Star Te Aukati development, the Summerset St Johns retirement village, and the MOTAT membrane warm roof overlay.

Additional commercial and industrial roofing services

The Topline Roofing team can provide proven recommendations to make key property management decisions for: budgeting purposes, cost effectiveness, energy savings and future-proofing ongoing maintenance.

"Topline replaced the roof on our commercial building. They delivered a quality outcome whilst minimising disruption to the tenant. Communication and Health and Safety management were first rate. Any issues we raised were dealt with promptly and professionally."

Chris Ballantyne, Company Director

Eco and Sustainable Commercial Roofing

Topline Roofing installs the full range of eco and sustainable roofing systems for commercial buildings across Auckland.

These include warm roof systems for energy efficiency and condensation control, solar-ready roofing for on-site renewable energy generation, green roof and living roof foundations, and Green Star roofing for certification outcomes.

See our eco roofing Auckland section for full information, including our Green Star roofing page and our warm roofs for sustainable buildings page.

Project highlights - 6 Star Green Star Te Aukati development (as shown in picture).

Commitment to H&S & compliance

Compliance and Health & Safety is a priority for Topline. We are proud to have achieved excellent prequalification ratings with SiteWise Gold, achieving a score of 100% for the ninth year running, along with Totika Impac 5 Star Assessment Rating - a reflection of our ongoing commitment to health and safety.

If you're looking for Auckland's leading roofing company, take a look at our range of roofing services and if you'd like more information, a quote or to discuss your next roofing project, get in touch. Request a Quote, Enquire online or phone 0800 555 818.

Commercial Roofing FAQs

What commercial roofing services does Topline Roofing offer?

Topline Roofing provides a complete range of commercial and industrial roofing services across Auckland including long-run metal roofing and wall cladding, membrane roofing for flat and low-pitched roofs, warm roof systems, warehouse and factory roofing, roofing for schools and churches, roof safety system installation, repairs and maintenance, programmed asset maintenance, and project management. We work on both new builds and re-roofing projects of all scales across the greater Auckland region.

Who are the most experienced commercial and industrial roofing contractors in Auckland?

Topline Roofing is one of Auckland's longest-established commercial roofing specialists, founded in 1987 and operating for around 40 years. We have been RANZ members since 1997 and have won the RANZ Training Company of the Year award multiple times, most recently in 2021. Our portfolio includes some of Auckland's most significant commercial and industrial projects - from 6 Star Green Star office developments and large-scale retail complexes through to schools, retirement villages, warehouses, and government buildings. We work with major developers, construction companies, and property managers across the full Auckland region.

What types of commercial buildings does Topline Roofing work on?

Topline Roofing works across the full range of commercial and industrial building types including office buildings, warehouses, factories, schools, retirement villages, retail developments, churches, government and civic buildings, and multi-storey commercial developments. We also deliver roofing for high-specification residential projects. Both new builds and re-roofing projects of all scales are within our capability.

Can Topline Roofing work as a subcontractor or manage the full project?

Both. Topline Roofing works regularly as a roofing subcontractor for construction companies - simply delivering the roofing scope to specification as part of a larger build. We also have the experience and project management capability to take full responsibility for the roofing project where required, coordinating scaffolders, painters, electricians, and other trades. Our sister company Topline Trade Services provides plumbing, gasfitting, and drainage services. Whether you need a reliable subcontractor or a roofing company that can manage the whole process, you can count on Topline Roofing to deliver.

Will a commercial re-roof disrupt my tenants or business operations?

Topline Roofing works hard to minimise disruption on every project. We work closely with facility managers and property managers to stage installation around operational requirements, maintain weathertightness throughout, and communicate proactively so there are no surprises. Every project is planned in detail before work begins. Where a warm roof overlay is structurally suitable, the new roof system is installed directly over the existing roof without removal - meaning no exposed interior and no interruption to operations at any stage. A structural assessment is always required to confirm suitability before an overlay is specified.

What roofing company in Auckland has experience with Green Star, high-performance, and sustainable commercial buildings?

Topline Roofing has delivered roofing on multiple Green Star commercial developments in Auckland, including the 6 Star Green Star rated Te Aukati at 136 Fanshawe Street, Auckland CBD - which also holds a 5 Star NABERSNZ rating and won the 2022 NZIA Auckland Architecture Award. Two further 6 Star projects are currently under delivery. We install warm roof systems that contribute to energy efficiency and R-value compliance, solar-ready roofing, green roof membrane foundations, and high-performance roofing for Green Star certification. For passive design and high-performance building envelope specifications, our team understands the installation precision these projects demand. See our eco roofing Auckland section for more.

What health and safety credentials are important when choosing a commercial roofing contractor?

For commercial and industrial projects, the key H&S credentials to look for are Totika Impac Prequalification and SiteWise Gold status - the two most widely recognised H&S prequalification ratings required by major developers, government agencies, and tier-one construction companies in New Zealand. Topline Roofing holds Totika Impac 5 Star Prequalification and SiteWise Gold 100% for 9 consecutive years - fewer than 3% of businesses achieve Gold Status. Our team are also police checked and TDDA tested, and we carry $10 million public liability insurance across all services.

How do I get a quote for commercial roofing in Auckland?

Request a quote online or get in touch and a member of our commercial team will discuss your project, arrange a site visit where required, and provide a detailed written quotation. You can also call us on 0800 555 818. For complex commercial and industrial projects we provide a full pre-construction programme so you know exactly what to expect before any work begins.

How do I choose the right commercial roofing contractor in Auckland?

Look for verifiable H&S credentials, a track record on comparable projects, project management capability, and a workmanship guarantee backed by a company with long-term stability. Award-winning projects are a strong indicator of top performance - buildings that win NZIA, Property Council, or World Architecture Festival awards are judged on design quality, construction excellence, and performance outcomes, and the roofing contractor plays a critical role in delivering those results. Key credentials to look for include Totika Impac Prequalification, SiteWise Gold status, and RANZ membership. Topline Roofing holds all of these, with around 40 years of Auckland commercial roofing experience, a portfolio of award-winning projects recognised by the NZIA, Property Council NZ, NZ Commercial Project Awards, and World Architecture Festival, and recent recognition in the RANZ Roof of the Year awards.

Does Topline Roofing work as a roofing subcontractor for construction companies?

Yes, and it is a significant part of what we do. Topline Roofing works regularly as a roofing subcontractor for some of New Zealand's leading construction companies including Cassidy Construction, Watts and Hughes, C3 Construction, Focus Construction, Leighs Construction, and Accent ON Construction, as well as directly with developers including Summerset Holdings and Mansons TCLM. Our Totika Impac 5 Star Prequalification and SiteWise Gold 100% credentials meet the H&S procurement requirements of New Zealand's most demanding head contractors.

Can Topline Roofing handle large-scale commercial and industrial roofing projects?

Yes. Topline Roofing has extensive experience on large-scale projects across retail, commercial office, industrial, institutional, and civic sectors. Our portfolio includes multiple award-winning developments - the Ormiston Town Centre retail and cinema complex won the NZ Commercial Project Awards National Category Winner in Retail 2022 and Gold Award 2022; the B:Hive building at Smales Farm won the Property Council NZ Commercial Office Award of Excellence 2018 and NZIA National Awards 2019 among others; and Te Aukati won the NZIA Auckland Architecture Award 2022. Get in touch or request a quote to discuss your specific project.

Is Topline Roofing a specialist commercial roofing company?

Yes. Commercial and industrial roofing is Topline Roofing's primary focus, with around 40 years of experience delivering roofing for developers, construction companies, government agencies, schools, retirement villages, property management companies, and major corporations across Auckland. Our portfolio includes roofing on multiple award-winning developments recognised by the NZIA, Property Council NZ, NZ Commercial Project Awards, World Architecture Festival, and Best Awards across multiple years and categories. We hold the H&S credentials, project management capability, and supplier relationships required for complex commercial roofing projects of any scale.

How much does commercial roofing cost in Auckland?

Topline Roofing is competitively priced and provides detailed, transparent written quotations or tender submissions based on your specific project. Commercial roofing costs vary considerably depending on the roof area, system specified, building type, site access, height, exposure, complexity, and whether structural work is involved. Beyond competitive pricing, you get around 40 years of experience, skilled project management, genuine problem-solving on complex jobs, and a workmanship guarantee from a company that has been standing behind its work since 1987. Get in touch or request a quote to discuss your requirements.

Does Topline Roofing offer commercial roof maintenance programmes?

Yes. Topline Roofing offers a Programmed Asset Maintenance service designed to protect your roofing investment, maintain manufacturer warranty conditions, and identify issues before they become costly problems.

What areas of Auckland does Topline Roofing service for commercial roofing?

Topline Roofing services the full Auckland region for commercial and industrial roofing, from Pukekohe in the south to Albany in the north and everything in between, including all major commercial and industrial areas such as Penrose, Mount Wellington, East Tamaki, Wiri, Highbrook, Onehunga, Mangere, Henderson, Avondale, and the Auckland CBD. If you are unsure whether your location falls within our service area, get in touch - we regularly work across the wider Auckland region.