RANZ is the national voice of professional roofing in Aotearoa New Zealand. We represent roofing contractors, manufacturers, suppliers, and industry partners, working together to lift standards, strengthen skills, and support a safer, more professional roofing industry.
Membership with RANZ is about credibility, connection, and capability. It supports roofing businesses at every stage, providing advocacy, resources, and industry leadership to help members operate confidently in a changing regulatory and commercial environment.
Where roofing professionals belong.
Since 1994, RANZ has led the way in lifting the profile and capability of New Zealand’s roofing industry.
We represent the majority of professional roofing companies across the country, from small residential specialists to large commercial contractors, along with the manufacturers and suppliers who support the industry. Whether you work with metal, membrane, tile, or other roofing systems, you’re part of a growing sector that RANZ is proud to represent.
Membership stands for:
Professionalism and integrity
Up-to-date industry knowledge
High standards in workmanship and compliance
Business support, education, and training
Industry-wide representation and advocacy
Ask yourself:
Are you confident your business is keeping up with regulations and compliance?
Are you prepared for upcoming changes in legislation and industry practice?
Do you have access to trusted technical advice and training?
Are you connected to a nationwide network of roofing professionals and suppliers?
Are you promoting your business with recognised industry credibility?
If you answered no to any of these, it may be time to join.
RANZ membership provides tangible benefits that directly support your business operations, as well as broader industry benefits delivered through advocacy and sector leadership.
Members gain access to trusted resources, industry updates, professional recognition, and exclusive partner offers, while also contributing to collective efforts that strengthen the roofing industry across Aotearoa.
RANZ champions roofing businesses, lobbying for fair standards and policies at national and local levels.
Use the RANZ logo and be listed in our “Find a Roofer” directory to show customers you’re a trusted professional.
Get exclusive guides, safety advice, technical updates, and tools to run your business smarter.
Unlock partner discounts on tools, services, and products that keep your roofing business moving forward.
Membership categories explained.
RANZ membership categories are designed to reflect the diversity of businesses and individuals that make up New Zealand’s roofing industry. From hands-on contractors working on residential and commercial projects, to suppliers, manufacturers, and service providers supporting the sector, each category recognises a different role within the industry.
Each category has specific eligibility criteria and membership conditions. Selecting the correct category ensures members receive relevant support and can participate appropriately in the Association’s governance and activities.
How to apply for membership.
Applying for RANZ membership is a structured process designed to maintain the professional standards of the Association and the wider roofing industry. Applications are reviewed to ensure alignment with RANZ values, membership criteria, and relevant Codes of Practice, helping to protect the credibility of RANZ membership across Aotearoa.
Before applying, please be prepared to provide accurate contact and business details. Once submitted, applications are assessed by the RANZ team, with applicants notified of the outcome following review.
If you’re unsure about eligibility or requirements, we’re happy to help before you apply.
