membrane
We install membrane systems to the highest industry standard. As members of WMAI and RANZ, we deliver premium waterproofing for flat roofs and trafficable decks — with full quality assurance and zero compromise.
Trusted Viking Roofspec Licensed Applicators
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We proudly install Viking Roofspec membrane systems — New Zealand’s most trusted name in waterproofing for flat roofs and trafficable decks.
These systems are engineered for local conditions and backed by extensive testing, supplier QA, and long-term warranties. Our team combines Viking’s best-in-class products with uncompromising QA processes to deliver watertight, long-lasting results — every time.
All systems are installed by our licensed applicators to the highest standard and backed by Viking Roofspec’s industry-leading warranty programme.
VIKING ROOFSPEC
MEMBRANE SYSTEMS WE INSTALL
We offer full-service installation of Viking Roofspec systems across Wellington and the wider region, trusted solutions for flat roofs, decks, and warm roof assemblies.
VIKING ENVIROCLAD TPO
VIKING WARMROOF & WARMSPAN
VIKING DEC-k-ING
VIKING silcoat
book a call with our friendly team
Proud Member of the WMAI
The WMAI exists to uphold quality, safety, and compliance across the waterproofing industry. As members, we are committed to meeting the highest standards of workmanship, material performance, and detailing.
Our systems are installed in accordance with WMAI guidelines, ensuring full compliance with the New Zealand Building Code.
Adherence to industry best practice in membrane installation
Full compliance with NZBC E2/AS1 (weathertightness)
Up-to-date training and technical development
Commitment to quality assurance and safe work methods
When you choose Orkney Roofing, you're choosing a company that doesn't just meet the standard — we help set it.
Build right.
Backed by data
We use CompliBuild to track every stage of our work, live from site. This system powers our detailed progress and completion reports, ensuring every job is documented, verified, and quality-assured from start to finish.
our Roofing Projects
Roofing is in our blood - we’ve been doing this our whole lives. From small homes to major developments, we’ve delivered top-quality roofs across countless sites. Chances are, you’ve already stood under one of them.Browse some of the projects we proudly put our name on.
What our clients say
With over 20 years of experience across the Wellington region, it’s hard to drive anywhere without spotting an Orkney-built roof.
licensed. certified. Trusted Across Wellington
Our team are Licensed Building Practitioners (LBPs) in roofing and certified applicators for Viking Roofspec — New Zealand’s leading membrane and roofing system supplier. We’re members of the Roofing Association of New Zealand, trained in site safety through SiteSafe and HazardCo, and accredited by the Waterproofing Membrane Association. Every project is completed to the highest standard, with full compliance and quality assurance.
Customer QUestions
Find answers to common roofing questions and learn more about our services.
We specialise in both new roofing and re-roofing for residential and commercial properties. Whether it’s a new build or replacing an old roof, we handle the full process — from removal through to installation of metal or membrane systems like TPO and torch-on.
Yes. All our work is carried out by licensed professionals and meets or exceeds New Zealand Building Code standards. We also follow strict health and safety practices on every job.
It depends on the material and conditions, but most modern roofs especially Colorsteel or membrane systems can last 20 to 40 years or more with proper maintenance.
Your new roof or re-roof will be 100% watertight. If it leaks due to our workmanship, we’ll fix it immediately — free of charge.
Easy. Call us on 0800 368 470, email us info@orkney.co.nz, or fill out our website form. We’ll arrange a free site visit and provide a no-obligation quote based on your specific needs.
We handle everything. Safe removal of the old roof, inspection of underlying structures, supply and installation of new roofing, flashings, and tidy site cleanup.
In most cases, yes. We’ll work around your schedule and ensure the site is safe and tidy each day. You’ll always be informed of any disruptions well in advance.
Signs include visible rust, leaks, cracked tiles or sheets, sagging, or general wear over 20+ years. If you're unsure, we offer free roof assessments and honest advice.
Your Trusted Roofing Partner
Experience quality roofing solutions tailored for both commercial and residential projects.
