Restore, Seal and Protect with Zenith’s Liquid Membrane Roofing System
Why simply repaint your roof when you can professionally seal it for long-term protection?
At Zenith, we specialise in roof coatings across Auckland, using high-performance liquid membrane roofing systems that give your roof a brand-new lease of life — all without the cost and disruption of full replacement. Our high-build elastomeric roof coatings are designed to waterproof, protect, and revitalise your roof, no matter the surface or condition.
Waterproof Roof Restoration – The Smarter Alternative
Our roof restoration coating system goes far beyond paint. We apply a multi-layer liquid-applied membrane that bonds to your existing roof surface, forming a durable, UV-stable and crack-resistant barrier. This is not a quick cosmetic fix — it’s a long-term weathertight roofing solution, built for New Zealand’s harsh conditions.
With full application by our licensed applicators, your roof is protected by a 10-year waterproofing warranty. This warranty is also transferable to a new property owner — a valuable selling point that adds confidence and peace of mind.
Our Roof Coating Process
Every Zenith roof coating project begins with thorough preparation to ensure adhesion and longevity:
- Chemical treatment to eliminate moss, mould, and lichen
- Water blasting or soft washing to deep-clean the surface
- Rust treatment and roof repairs to halt corrosion and fix minor damage
- Detail masking and protection to ensure neat, professional application
- Two coats of high-build elastomeric membrane — self-priming and seamless
We apply a Class 3, flexible polyurethane waterproofing membrane that is designed to flex, bridge cracks, and expand/contract with thermal movement. This ensures watertight performance even in exposed coastal or high-UV environments.
Made for New Zealand Roofs
Our proprietary liquid membrane coating is crack-resistant, UV-stable, and certified for potable (drinking) water contact — ideal for homes with water collection systems. With up to 500% elongation, it resists peeling, cracking, and leaks over time. It’s also low in VOCs, making it safe for your home and the environment.
We offer roof coating solutions for:
- Metal roofing (corrugated, trapezoidal, Zincalume and Colorsteel)
- Decramastic roofs
- Torch-on and bitumen roofs
- Membrane flat roofs
- Concrete roofs and parapets
- Asbestos or fibre-cement roofing (sealed-in)
Why Choose Zenith for Roof Coating?
✅ 10-Year Waterproofing Warranty – backed by manufacturer certification
✅ Licensed Applicators – professionally trained, detail-focused team
✅ Roof Colour Matching – blends seamlessly with your current roof
✅ Cost-Effective Alternative to Roof Replacement
✅ Ideal for Residential, Commercial, and Body Corporate Properties
Book a Roof Coating Assessment Today
Whether you’re dealing with roof ageing, minor leaks, or rusting fasteners — our roof coatings in Auckland offer a reliable and economical way to restore and protect your investment.
Contact Zenith today for a no-obligation quote and inspection. Let’s bring your roof back to life — sealed, protected, and looking great for years to come.