New Zealand’s most experienced
waterproofing company.

Helping you build with confidence.

Neuchâtel is an innovative waterproofing products company solving the problem of moisture intrusion, to better protect New Zealand’s buildings and infrastructure. We help construction professionals and property owners protect their buildings against moisture damage by providing advanced, durable waterproofing systems with exceptional performance qualities.

We have more experience with waterproofing New Zealand than anyone. In fact, Neuchâtel products have been protecting local buildings and structures for over a century – in some cases, literally that long and still doing their job. We were thinking sustainably before sustainability was even a thing.

Our commitment to quality, resilience and innovation has made Neuchâtel a trusted partner of construction professionals throughout New Zealand. Neuchâtel solutions fortify some of the country’s tallest buildings, protect historical and cultural landmarks, and are helping support more sustainable communities.

The home of waterproofing.

Neuchâtel took its name from the small Swiss town where naturally occurring deposits of rock aggregate, which was used in the production of mastic asphalt, were found. Asphalt proved to have exceptional waterproofing properties, and was extracted and used as a moisture barrier in buildings all over the world for nearly two centuries from the late 1800s. In 1906 Neuchâtel began manufacturing and installing mastic asphalt in New Zealand. Over the last century waterproofing materials technology has advanced considerably, but the fundamentals haven’t really changed. The Neuchâtel name has become synonymous with best-in-class, enduring waterproofing systems.

Delivering Quality

Quality products

We source the most effective materials and waterproofing technologies from Europe, setting new benchmarks for quality and performance. Our people are always exploring advanced materials, technical developments and new sustainability practices that we can implement to better protect New Zealand’s buildings and infrastructure.

Quality products

Quality people

We are a collaborative team that works closely with architects, designers, engineers, specifiers and builders and project managers to provide expert advice and the best waterproofing solution for the project, no matter the complexity, scale or budget. We are knowledgeable, practical and reliable and committed to delivering excellence.

Quality purpose

Neuchâtel envisions a New Zealand where our waterproofing solutions not only protect structures but contribute to environmental preservation and energy efficiency. Our objective is to create more resilent, long-lasting and sustainable buildings for generations to come.

Quality purpose
Quality Assurance

Quality Assurance

A Quality Assurance system has been implemented into procedures throughout our organisation. All our products are manufactured to ISO 9001 Quality Management System. The full process is documented and part of our internal QA system.

Quality Partners / Product Partners

Our products are supplied by internationally renowned manufacturers of quality waterproofing and insulation systems including ILD, IKO, Unison Australia and Vetroasfalto.

ILD leak detection logo
IKO logo
Unison Joints logo
Vetroasfalto logo

Let’s talk about waterproofing your project.

Call Neuchâtel for a chat on 09 441 4595 or email