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Waterproofing and Sealing Systems

Galbraith’s offer waterproofing and sealing systems. We are certified applicators of the Equus Chevaline Dexx Membrane Waterproofing System. This system is perfect for sealing new and old,  flat or near flat roofs, walk out decks and patios.

We are also certified applicators of Allco Volclay waterproofing systems. The Volclay Voltex system offers variations for use in different environments such as salt water and environments that require extra protection from chemicals. This system is a huge time saver and can be installed in virtually any weather condition. It can also be installed straight onto new concrete without waiting for it to cure.

We specialise in:

  • Tanking
  • Decking Areas
  • Car Parks
  • Roofs
  • Walls

For more information on the various Equus products and systems, please visit

For more information on the various Allco Volclay Voltex systems, please visit

Servicing the Nelson and Tasman regions, please contact us for a FREE consultation and quote.

It is a pleasure to work with Barry and his great staff.