021 144 0562

Professional Waterproofing, Every Time.

100+ 5 Star Reviews

We Treat Every Project Like Our Own

Every project is personal to us. We deliver on time, follow up with care and ensure lasting results.

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About Us

Protecting What Matters Most.

Pro Waterproofing is your trusted specialist for high-quality residential and commercial waterproofing across Auckland, Northland, and Taupō. As a Licensed Building Practitioner, council-approved, and fully insured provider, we deliver reliable, durable solutions backed by proven expertise and industry-leading standards.

With National Certificates in Roof Installation and over 15 years of combined experience, our team is trained across multiple waterproofing systems to ensure every project is completed with precision, compliance, and long-lasting performance.

Led by Nas Ngolle, who has personally overseen more than 1,000 successful projects, Pro Waterproofing has earned a strong reputation for workmanship that consistently meets and exceeds expectations. We support clients from the early design and specification stages through to installation and all required documentation for council consents.

Our commitment is simple: deliver outstanding service, durable results, and professional support from start to finish. Whether you’re building new, renovating, or undertaking a commercial development, you can rely on us for world-class waterproofing solutions that protect your investment.
Contact us today for a free quotation or site inspection and experience the confidence of working with true waterproofing professionals.

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Decks & Flat Roofs Waterproofing

Keep your decks and flat roofs protected with durable, high-performance waterproofing systems designed to withstand New Zealand’s harsh weather conditions. We specialise in torch-on, TPO and liquid-applied membranes that provide long-term resistance against UV exposure, moisture and structural wear.

Our trained applicators deliver fully certified installations for residential and commercial projects, ensuring a seamless, watertight finish every time. Whether it’s a new build or a refurbishment, we provide reliable solutions that keep your property dry, safe and built to last.

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Underground Tanking

Protect your below ground structures with robust underground tanking systems designed to handle New Zealand’s demanding soil and moisture conditions. Pro Waterproofing Ltd specialises in high performance membranes that create a continuous barrier against water ingress, hydrostatic pressure and long term structural deterioration.

Our trained applicators provide fully certified installations for both residential and commercial foundations, delivering a seamless and dependable finish every time. Whether it is part of a new construction or a remedial project, we supply durable and trusted solutions that keep your retaining walls, basements and foundations dry, protected and built for longevity.
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Roofing Maintenance

Keep your roof performing at its best with reliable maintenance services designed to protect your property from New Zealand’s challenging weather conditions. Pro Waterproofing Ltd specialises in detailed inspections, targeted repairs and preventative treatments that help stop leaks, reduce wear and extend the life of your roofing system.

Our trained technicians provide thorough and dependable maintenance for residential and commercial roofs, ensuring every surface remains secure, watertight and in top condition. Whether it is routine care or focused remediation, we deliver practical solutions that keep your property dry, protected and functioning as it should for years to come.

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Over 100+ verified 5 Star Reviews.

We Stand by Our Work

Trusted across the community.

Tile roof leakage fixing

“Very quick and quality job”

Roof leak fix

“Great communication and patient when dealing with my family’s concerns. Super happy with the work.”

Leak in metal roof

“Nas is one of the best tradies I have ever used. Came on a holiday weekend, completed the job over three visits at a fair price and communication was exceptional.”

Temporary repair

“This firm came urgently after a storm on Good Friday to repair my roof. Much appreciated.”

Leak

“Nas was brilliant, knowledgeable, communicated clearly and advised well.”

Black mould on ceiling roof leak

“Nas responded quickly, visited promptly and provided a quote. Work was done within a few days. Friendly, easy to deal with and gave solid advice.”

Roof Leak

“Problem was fixed, came back a few times due to bad weather but all this was communicated well. Nas is considerate and easy to deal with. Would definitely use again.”

Leaking roof repair

“Excellent workmanship and communication. Highly recommended.”

Roof leak

“Nas came quickly, communicated clearly and fixed the leak. We had a massive downpour today which would usually fill half a bucket. Such a relief.”

Leaking roof repair

“Quick and efficient work, and good follow ups to check everything was OK.”

Roof leak – need repair

“Great work, kept us in the loop about what was happening and what was needed.”

Roof leak

“Absolutely recommend to everyone and would definitely have Nas back again.”

Chimney repair

“Nas is an amazing worker and I would recommend him for any waterproofing job. He turned up at the weekends when the weather was fine to fix the problems. I have been in awe of his ability to find a solution and he did.”

Skylight leakage

“Nas was great in suggesting the right solution for the issue. He returned a couple of times after the first attempt to ensure it was fixed.”

Roof leak

“Very happy with job. Thanks”

Roof Repair

“Job was postponed a few times due to weather conditions, however we no longer have leaks in our kitchen.”

Deck repairs and waterproofing

“I highly recommend Nas and his team. His communication was excellent, they did the work quickly and the workmanship was first class. He also managed the job to budget which was appreciated. We are really happy with it all.”

Roof leak, concrete tiled roof

“Nas did an outstanding job fixing a leak in my roof. He was professional, efficient and thorough. He explained the issue clearly, worked with care and even checked for other potential problems. The leak is resolved and the repair looks great. I highly recommend Nas.”

Leak in roof, repair required

“Excellent dealing with Nas for fixing our roof issues. Great communication, top workmanship, highly recommended.”

Upstairs bathroom ceiling leaks

“The tradesmen were punctual and were efficient.”

Efflorescence removal /water proofing interior wall

“Nas was excellent and professional in carrying out waterproofing job on walls in two bedroom. Highly recommended.”

Mould/Mildew on ceiling

Small job to check and fix some concrete tiles and flashing causing leak in room.

“Nas is professional and easy to work with.”

Membrane Roof Repair

“Overall, I was very satisfied with all aspects of the contract, Nas was very professional”

Roof Leak Detection and Repair

“Nas did an excellent job. Leak detected and fixed plus other vulnerable areas and surfaces also waterproofed. Treated areas painted to a nice finish.”

Interior Waterproofing Concrete Wall

“I would hire Nas for waterproof work in the future.”

Roof leak and repairs #2

“Excellent tradesman would happily use him again”
Our Gallery

Built to Last. In Every Project

The Principles That Guide Our Work

Every project is personal to us, completed with care and reliability.

We Treat Every Project Like Our Own.

Every project we take on is personal. We put ourselves in our clients’ shoes and complete each job as if it were our own home. This mindset drives us to deliver the highest standard of workmanship on every site, no matter the size or scope.

We Care. Every Job, Every Time.

We genuinely care about the quality of our work and the satisfaction of our clients. Everything we do is completed to the standard we would expect from others — no shortcuts, no compromises, just honest and professional service.

We Always Follow Up. After Completion.

Our commitment doesn’t end when the job is done. After completing a project, we follow up with our clients to ensure everything is performing as it should. We often check in after heavy rain or storm, the true test of a waterproofing job, to make sure every site remains fully watertight.

We Respect the Deadline

We value reliability as much as quality. When we set a start date, we show up. When we give a timeframe, we stick to it. We plan carefully, work efficiently, and always aim to complete each project on schedule while keeping our clients informed and satisfied every step of the way.

Contact Us

Contact us

Email

info@prowaterproofing.co.nz

Phone

021 144 0562

Regions

Auckland-Based, Also Servicing Northland & Taupo.

Hours

Monday - Friday:
7am - 7pm
Sat: 7-3pm Sun: closed