Our team members hold internationally-recognised qualifications
We work with leading product suppliers to deliver consistenly high results
Effective communication ensures optimal outcomes
At CCR, we specialise in roof and deck waterproofing for both new constructions and existing buildings across the Greater Auckland and Waikato regions. Whether you're sealing a flat roof, protecting a rooftop deck, or maintaining a water feature, our waterproofing systems offer long-lasting defence against water ingress and weather-related damage.
From high-rise apartments and commercial rooftops to residential balconies and outdoor living areas, we apply proven waterproofing systems that prevent leaks, structural degradation, and costly concrete repairs. Our expertise ensures you get a tailored solution that works with your substrate and building materials.
Flat roofs, low-slope roofs and green roofs
Balconies, terraces and rooftop decks
Both negative and positive side applications available.
Both negative and positive side applications available.
Successful roof and deck waterproofing starts with understanding your surface and its exposure to the elements. We assess your substrate, structural layout, and environmental conditions to help you select the most effective waterproofing product for your project.
We are certified to install membranes and coatings from some of the most trusted waterproofing manufacturers in New Zealand and globally, including: Skellerup Viking Roofing, Equus Industries, Mapei NZ Ltd, Sika NZ Ltd, Jaydex International, Casali and Mapeplan TPO.
These systems are engineered for performance and durability across a wide range of surfaces and applications.
Our team of trained technicians ensures every membrane is applied with precision, so you receive the full benefit of your investment. Proper installation is critical to long-term waterproofing success—and we stand behind our work with quality guarantees and compliance certifications.By getting it right the first time, you avoid unnecessary maintenance and expensive concrete repair work in the future.