Shop - Gunac Waterproofing

Auckland Waterproofing for commercial, industrial or residential Buildings.

Whether waterproofing new buildings or remedying water issues on existing properties, we offer the benefits of our expertise, experience and service. This is supplemented by quality products that provide long-term guaranteed protection. Gunac are approved applicators for New Zealand’s leading waterproofing systems. These waterproofing procedures can involve the use of sheet membranes, high build coatings, sealants and a wide range of other specialist products.  With 40 years of experience in the Auckland waterproofing industry, you can trust that we can provide the right solution for you.