Get Roof Assessment

WHAT WE DO

Butynol Waterproofing

Professional roof waterproofing services in Auckland for residential and commercial properties. Protect your roof from leaks and moisture damage.

Proven Butynol Waterproofing for Auckland Properties

Butynol is a flexible synthetic rubber membrane used to provide durable waterproof protection across roofs, decks, balconies, gutters and other moisture-prone areas.

ROOFPRO provides professional Butynol waterproofing across Auckland, including new membrane installation, replacement of ageing systems and repairs to existing Butynol membranes.

Our team assesses the condition of the existing substrate and membrane before recommending the appropriate solution, ensuring any underlying waterproofing issues are properly understood before work begins.

Whether you’re dealing with an ageing Butynol roof, a leaking deck or balcony, failed membrane detailing or planning a new waterproofing installation, ROOFPRO can help determine the right next step.

What is Butynol?

Butynol is a premium synthetic rubber waterproofing membrane specifically designed for low-pitch roofs, balconies, decks, internal gutters, planter boxes and other areas where complete waterproof protection is essential.

For decades, Butynol has been one of New Zealand’s most trusted waterproofing systems thanks to its outstanding durability, flexibility and ability to withstand our harsh climate. Unlike rigid waterproofing products, Butynol expands and contracts with your building as temperatures change, helping maintain a reliable watertight seal year after year.
When professionally installed and properly maintained, a Butynol membrane provides exceptional long-term protection against water ingress while requiring very little ongoing maintenance.
BOOK YOUR ROOF ASSESSMENT

Flat & Low-Pitch Roof Waterproofing

Flat roofing systems require reliable waterproof protection to prevent moisture damage and extend roof lifespan.

Butynol provides a durable waterproof membrane that performs exceptionally well on low-pitch roofing applications.

Deck & Balcony Waterproofing

Protect outdoor living areas with professionally installed Butynol waterproof membranes designed to withstand New Zealand's changing weather conditions.

Internal & Box Gutter Waterproofing

Butynol is widely used for waterproofing internal and box gutters where reliable long-term water management is essential.

Its durable membrane helps prevent leaks while protecting surrounding roof structures.

Remedial Waterproofing

If an existing waterproofing system has failed, Butynol may provide an effective replacement solution.

Our team will inspect your roof and recommend the most suitable approach based on the condition of the existing substrate.

Existing Membrane Roofs

Where appropriate, existing waterproofing systems can be removed and replaced with a professionally installed Butynol membrane, restoring the roof's waterproof integrity.

Know what needs attention now and what can be planned for later.

Start With a Roof Assessment

Liquid Membrane Waterproofing

Liquid Membrane Waterproofing is a liquid-applied waterproofing system that creates a seamless, fully bonded membrane across suitably prepared surfaces.

Its flexible application allows the waterproof membrane to form continuously around joints, penetrations, outlets and complex roof details, making it particularly suitable for remedial waterproofing and areas where traditional sheet membranes may be more difficult to detail.

Liquid membrane waterproofing can be used across applications including:

  • Flat and low-pitch roofs
  • Existing membrane roofs
  • Decks and balconies
  • Internal and box gutters
  • Complex roof penetrations and junctions
  • Remedial waterproofing
EXPLORE LIQUID MEMBRANE WATERPROOFING

Worried About Your Roof? Let’s Remove the Guesswork.

Not sure what condition your roof is in or what needs to be done next? One of ROOFPRO’s experienced roofing professionals can assess your roof, identify any areas of concern and provide a comprehensive roof inspection report with clear recommendations on the next steps.
Whether you’re dealing with a leak, visible damage, ageing roofing materials or simply want peace of mind, start with a professional roof assessment.
BOOK YOUR ROOF ASSESSMENT

WHAT WE DO

Specialist roofing solutions.

VIEW ALL ROOFING SERVICES

Protective Roof Coatings

Extend the lifespan of your roof with ROOFPRO’s advanced protective coating systems.

Roof Waterproofing

ROOFPRO’s advanced Ecoseal waterproofing system is specifically designed for low-pitch membrane roofs, decks, and high-risk water ingress areas.

Roof Repairs

ROOFPRO provides comprehensive roof repair, maintenance, and leak detection services for all roof types — from small repair jobs to large remedial projects.

Roof Maintenance

Protect your property with professional roof maintenance services from ROOFPRO. Prevent costly repairs, extend roof lifespan, and keep your roof performing at its best.

Roof Leak Detection

Professional roof leak detection services by ROOFPRO. We accurately locate roof leaks and recommend effective repair solutions for commercial and residential properties.

Roof Replacement & Re-Roofing

ROOFPRO provides professional roof replacement services for residential, commercial, and industrial properties. Upgrade your roof with durable, high-quality roofing solutions.

Roof Treatments

Professional roof treatment to manage organic growth, improve presentation and help protect the roof surface as part of ongoing maintenance.

Why Choose Butynol?

A professionally installed Butynol membrane offers a wide range of benefits, including:

Outstanding waterproof protection.

Exceptional flexibility that moves with your building.

Long service life.

Excellent UV and weather resistance.

Low maintenance requirements.

Ideal for low-pitch roofs and flat roof applications.

Suitable for both residential and commercial properties.

Proven performance in New Zealand conditions.

It’s a trusted waterproofing solution designed to protect your investment for years to come.

Common Waterproofing Problems We Fix

Many waterproofing issues begin as small problems before developing into major leaks. Our experienced team regularly repairs and replaces waterproofing systems suffering from:
  • Leaking flat roofs.
  • Leaking balconies and decks.
  • Failed or ageing Butynol membranes.
  • Ponding or standing water.
  • Split or lifting membrane joins.
  • Water entering around roof penetrations.
  • Internal gutter leaks.
  • Flashing failures.
  • Water stains appearing on ceilings.
  • Ongoing leaks that previous repairs haven’t solved.
If you’re experiencing any of these issues, early intervention can prevent extensive water damage and significantly reduce repair costs.
Contact Us

Our Butynol Waterproofing Services

ROOFPRO provides complete waterproofing solutions for residential and commercial properties, including:
  • New Butynol membrane installations.
  • Replacement of existing Butynol membranes.
  • Leak detection and waterproofing repairs.
  • Deck and balcony waterproofing.
  • Flat and low-pitch roof waterproofing.
  • Internal gutter waterproofing.
  • Waterproofing around penetrations and flashings.
  • Membrane inspections and maintenance.
  • Residential, commercial and body corporate waterproofing.
Whether your project is a small repair or a complete membrane replacement, we deliver solutions built to perform.
Contact Us

Why Choose ROOFPRO?

Waterproofing is only as good as the workmanship behind it.

At ROOFPRO, we don’t believe in shortcuts. Every project begins with a thorough assessment, ensuring the correct preparation, detailing and installation methods are used to deliver a waterproofing system that performs exactly as it should.

When you choose ROOFPRO, you can expect:

  • Experienced waterproofing specialists.
  • Residential and commercial expertise.
  • Premium quality materials.
  • Exceptional attention to detail.
  • Honest advice and practical solutions.
  • Clear communication throughout your project.
  • Health & Safety compliant work practices.
  • Reliable workmanship you can trust.
Our goal is simple—to deliver waterproofing solutions that give you complete confidence every time it rains.

FEATURED WORK

ROOFPRO Gallery

Full Gallery

Frequently Asked Questions

What is Butynol?
Butynol is a premium synthetic rubber waterproofing membrane designed for flat and low-pitch roofs, decks, balconies, internal gutters and other areas where complete waterproof protection is essential. It’s one of New Zealand’s most trusted waterproofing systems thanks to its flexibility, durability and long service life.
When professionally installed and properly maintained, a Butynol membrane can provide decades of reliable waterproof protection. The lifespan will depend on factors such as UV exposure, surrounding environment, drainage and ongoing maintenance. Regular inspections help maximise its service life.

Butynol is suitable for a wide range of applications, including:

  • Flat and low-pitch roofs
  • Balconies
  • Decks
  • Internal gutters
  • Canopies
  • Planter boxes
  • Commercial waterproofing systems


If you’re unsure whether Butynol is the right solution for your project, our team can assess your property and recommend the best option.

In many cases, yes. Small splits, punctures, lifting joins or isolated areas of damage can often be repaired without replacing the entire membrane. If the membrane has reached the end of its service life or has widespread deterioration, a full replacement may be the most cost-effective long-term solution.

Some common warning signs include:

  • Persistent leaks.
  • Bubbling or blistering.
  • Cracks or splits in the membrane.
  • Lifting or separating joins.
  • Water ponding for long periods.
  • Brittle or ageing membrane.
  • Water stains appearing inside the property.


If you notice any of these signs, it’s best to have your waterproofing professionally inspected before further damage occurs.

Not always, but standing water that remains for extended periods can indicate poor drainage or an underlying issue with the roof design or membrane installation. Our team can assess whether the ponding is within acceptable limits or if remedial work is recommended.
Every project is different. In some situations, the existing membrane must be removed to ensure a long-lasting installation. In others, an overlay may be possible if the substrate and existing membrane are suitable. We’ll inspect your roof and recommend the best approach.
Yes. ROOFPRO carries out Butynol waterproofing for homes, apartment buildings, commercial properties, warehouses, schools, body corporates and property management companies throughout Auckland.
Absolutely. We provide everything from minor leak repairs and membrane patching through to complete Butynol membrane replacements and new waterproofing installations.
The cost depends on several factors, including the size of the area, the condition of the existing substrate, access, detailing requirements and whether the project is a repair or full replacement. We provide detailed, obligation-free quotations tailored to your property.
Waterproofing requires precision, experience and attention to detail. At ROOFPRO, we take pride in delivering quality workmanship, honest advice and reliable waterproofing solutions designed to protect your property for years to come. Every project is completed using proven installation methods and a commitment to doing the job right the first time.
Getting started is easy. Simply contact ROOFPRO to arrange a professional site inspection. We’ll assess your waterproofing requirements, explain your options and provide a detailed, no-obligation quotation with honest recommendations for the best long-term solution.

Protect Your Property Before Small Leaks Become Major Problems

Water damage rarely fixes itself. What starts as a small leak today can quickly develop into damaged timber, internal linings, insulation, mould growth and expensive structural repairs.

Investing in quality waterproofing now is one of the smartest ways to protect your home or commercial property and avoid costly repairs in the future.

Whether you require a new Butynol membrane, repairs to an existing waterproofing system or expert advice on the best solution for your property, ROOFPRO has the experience and expertise to get the job done right.

Areas We Cover

Roof Waterproofing in East Auckland

ROOFPRO provides commercial roofing support across East Tāmaki, Botany, Howick, Highbrook, Mt Wellington, Pakuranga, and wider East Auckland.

East Auckland commercial properties often include industrial buildings, retail centres, workshops, managed properties, and older commercial roofs requiring inspection, repairs, maintenance, re-roofing, or replacement planning. ROOFPRO can assess roof condition, identify visible risks, and recommend practical solutions to help protect the building long term.

Roofing in East Auckland

Roof Waterproofing in West Auckland

ROOFPRO provides commercial roofing support across Henderson, New Lynn, Avondale, Te Atatū, Westgate, Lincoln Road and wider West Auckland.

West Auckland commercial properties include industrial warehouses, retail centres, office buildings, schools, workshops and managed facilities that require reliable roofing solutions. Whether your roof needs routine maintenance, leak detection, repairs, re-roofing or complete replacement, ROOFPRO provides practical recommendations and quality workmanship to help keep your building protected and performing at its best.
Roofing in West Auckland

Roof Waterproofing in South Auckland

ROOFPRO provides commercial roofing support across Manukau, Papakura, Takanini, Manurewa, Māngere, Wiri and wider South Auckland.

South Auckland is home to a wide range of commercial and industrial properties, including warehouses, manufacturing facilities, retail buildings, schools and office complexes. ROOFPRO delivers professional roofing services including inspections, repairs, maintenance, roof waterproofing, re-roofing and roof replacement, helping businesses minimise disruption while protecting their roofing investment for the long term.
Roofing in South Auckland

Roof Waterproofing in Central Auckland

ROOFPRO services commercial buildings across Auckland CBD, Newmarket, Parnell, Grafton, Mount Eden, Grey Lynn, Kingsland, Penrose, Onehunga and Greenlane
Central Auckland properties often require careful maintenance planning due to access requirements, tenant activity, mixed-use buildings and ongoing business operations. ROOFPRO can help with roof leak detection, commercial roof repairs, waterproofing, protective coating, moss and lichen treatment, job reporting, membrane roof support and future maintenance advice.
Roofing in Central Auckland

Roof Waterproofing in North Shore

ROOFPRO works across the North Shore, including Albany, Rosedale, Takapuna, Wairau Valley, Glenfield, Birkenhead, North Harbour and surrounding commercial areas
Commercial roofs on the North Shore can be affected by coastal exposure, wind-driven rain, shaded areas, moss growth and ageing roof materials. ROOFPRO provides commercial roof inspections, repairs, maintenance, waterproofing, coating, re-roofing advice, replacement advice and roof treatment services to help protect North Shore commercial properties.
Roofing on the North Shore

For projects outside of Auckland, including Waikato and Northland, contact us to see if we can help.