Commercial Roofing & Waterproofing

Goleman Group is a fully licensed and insured roofing and waterproofing company offering a complete roofing service to commercial clients throughout New Zealand.

Specialising in New Builds and Replacements

Goleman Group is a fully licensed and insured roofing and waterproofing company. We offer a complete roofing and waterproofing service to commercial clients throughout New Zealand. Whether you’re in Auckland, Wellington, Christchurch, Dunedin or anywhere in between, our trained technicians can help you with all of your roofing and waterproofing projects.

Experience You Can Trust

Goleman Group has been helping business owners and commercial property managers to maintain their assets for over 30 years. Our reputation is built on professionalism, expertise and efficient completion of projects, whilst ensuring high-quality work. And when it comes to roofing installations, repairs, waterproofing and other services for commercial properties, you can trust Goleman to protect your assets through rain, hail or shine.

Contact us today to talk about roofing and waterproofing for your commercial assets.

With a total of 18 commercial buildings within the Wellington CBD, Goleman has repeatedly provided effective and timely solutions – waterproofing and leak repairs, access systems, exterior cleaning and general exterior remediation works across our portfolio. Goleman’s expertise, responsiveness and workmanship provide us with us with confidence that all jobs will be completed to a high standard.

Robt. Jones Holdings Ltd

We’ve Worked With

Roofing & Waterproofing Services

Commercial Roofing

Goleman Group are New Zealand’s specialists in height access and commercial property cleaning and maintenance. You can rely on our expertise and professionalism when it comes to your roofing and waterproofing needs. Our commercial roofing maintenance and repair services include roof replacement, roof recovery, roof renewal and roof rehabilitation, as well as installation of cladding systems and guttering.

And when it comes to new construction projects throughout New Zealand, Goleman will work hand in hand with you and your contractors to complete the roof installation. To discuss your commercial roofing requirements, contact Goleman today.

Commercial Waterproofing

Goleman delivers quality and cost effective waterproofing services for wet areas, external areas of buildings and other commercial waterproofing applications. We are proud members of the Waterproofing Membrane Association of NZ Inc and the Roofing Association of NZ.  Our applicators are highly trained and work with first class waterproofing products from leading manufacturers. You can trust Goleman to find the right waterproofing solution for your commercial building needs.

Areas of Waterproofing & Roofing Expertise Include:

Metal roofing

Butynol roofing membranes

Fibre reinforced fabric

Liquid applied membranes

Torch-on membranes

Tanking membranes

Removal and disposal of existing roof

Repair of dry rot and carpentry work

All varieties of roofing materials installed

Complete re-roofs

Gutters and downpipes

Roof coatings

Get the right people
for your roofing & waterproofing job.
Right here.


We’re proud to have worked on some of New Zealand’s most iconic and challenging buildings. Our expertise in working at heights and carrying out asset maintenance work means we’re able to ensure quality workmanship and efficient execution of roofing and waterproofing work for every type of building.


Our clients count on us to resolve roof issues in a timely and effective manner. We’re known for delivering on our mission to provide the best solutions to improve the lives of our customers whilst protecting their assets.


The roofing and waterproofing industry is ever-evolving. At Goleman we take pride in staying up to date about new systems, products and techniques that allow us to deliver the best and most cost-effective roofing and waterproofing solutions to our customers.

Certified trained professionals

Let Goleman do it right the first time.

Goleman’s commercial asset care team takes great pride in providing a reliable, efficient and cost-effective roofing and waterproofing service that delivers great value to our customers.

Contact us for your free quote or book a site visit.

Goleman continue to exceed my expectations with the level of care, their flexibility, their workmanship and their dedication to continually providing outstanding client care. I readily recommend their services.

Commercial Property Manager