Your Trusted Waterproofers



About Us

DVK has been professionally waterproofing flat roofs, decks, walls and gutters for over 15 years as a certified roofing and waterproofing company. We are proud to be responsible for hundreds of commercial and residential projects throughout Auckland.


There is always a constant demand for expert waterproofers to look at anything from leaky buildings, flat roofs, terraces, decks, balconies, walls (below ground tanking) and other wet areas.

We are the company that is able to give our expertise, recommendations and provide a solution to the leaky area with a quote to match.

Please contact us to arrange a quotation or inspection. We will organise one of our friendly inspectors to visit your property usually within a couple days of your call, if not on the same day!


- Your Trusted Specialists -

We understand the importance of our clients and make it our job to ensure they are completely satisfied with the work provided.

Our team consists of task-driven, focused staff who complete projects in a timely manner.

Here at DVK, we are focused on safeguarding and protecting your most valued asset.

Browse through the list of our services below, and get in touch for a free estimate today.

Roofing and Waterproofing

Quality Assured

We specialise in the installation of new waterproofing membranes to both commercial and residential buildings; new and existing. 


  • Membrane Roofs

  • Membrane Decks

  • Below Ground Tanking

  • Internal Gutters and;

  • Other Flat Areas


Please have a read through our products section above or click here to continue reading more about this service. 


A Lasting Impact

We are able to provide a warm roof system which we can use to manipulate the fall of a roof to the standard requirement. This maximises water drainage and provides an additional layer of insulation above the substrate.

It is a system which optimises energy efficiency in flat roof properties - who doesn't love that?

Over the years, we have achieved cost effective solutions at a high standard to avoid any serious reconstruction to New Zealand homes with this system.

Read more here.


Efficient & Reliable

Tanking provides a secure and dry environment under the soil for the foundation of buildings.

As basement waterproofing systems are normally inaccessible for repairs and extremely costly to modify, we only take on new build tanking jobs.


We offer Peel & Stick (self-adhering membranes), Bentonite Membranes and Bitumen torch on.


We are more than happy to advise which membrane is most suitable when giving our free quote or inspection.

Read more


Quality Workmanship


  • Plasterboard Fixing

  • Stopping

  • Painting


Now you can come to us for both your external waterproofing and/or interior construction needs for any of your renovations or new builds. 

Read more here and get in touch with us today.

Our Products

We are approved, quality-assured, licensed and affordable applicators for a number of waterproofing materials and their suppliers.

Please see Our Suppliers page for more information.

Rubber Membranes

For low-slope roof overlays and/or applying to rough substrates which undergo harsh conditions.

Torch On Bitumen Membranes

Designed for the most challenging of above and below-ground waterproofing applications.

TPO Membranes

A roofing membrane that is faster and easier to install yet offers outstanding resistance to weathering, temperature extremes, ultraviolet exposure and a whole wide variety of industrial chemicals.

Warm Roof Systems

A very attractive and effective waterproofing system which can be installed over any substrate allowing the designer or owner to manipulate the pitch of their roof if necessary.


Liquid-Applied Membranes

A substrate versatile product which can also serve as a "tight-corner" compound for other applications such as TPO or Butynol where the working space is too narrow for proper membrane placement.

Tanking: Volclay

An extremely durable product which does not require site concrete and can be laid directly onto clay, sand or compacted hardfill as well as additional benefits.

Dec-K-ing PVC

An all-in-one aesthetic, slip resistant waterproofing membrane for decks, providing the ultimate underfoot finish and waterproofing to any deck.

Our Projects

We are proud to be responsible for hundreds of commercial and residential projects throughout Auckland.

Please contact us to arrange a quotation or inspection.

12 Grange Street, Warkworth

EPDM for Solar Panels

6A Marama Road, Castor Bay, Auckland

New roof with Viking Epiclad EPDM

17 Richard Avenue, Bucklands Beach

Viking Epiclad EPDM

40 The Parade, Bucklands Beach

New roof with Viking Epiclad EPDM waterproofing membrane

34-36 Sohue Place, Albany

Renovation Butynol Flat Roof


Read our review on Top Reviews NZ in the link provided below:

Written by Isla Thompson, The 8 Best Waterproofing Professionals in Auckland


Feel free to contact us with any queries, we will be more than happy to help.
One of our team members will be in touch within the next 24 hours.

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