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Goliath Coatings

Waterproofing

Auckland

4.3

48 Reviews

34 Jobs completed

Contact tradie Share

Roof Coating - Wingers Dealership

Anti-Slip Coating - Sky City Casino

Epoxy Floor Coating – Watercare

Roof Leak - Dulux Powder Coatings

Repaint - Tuakau Council Pool

Epoxy Concrete Coating – Countdown

Anti-Graffiti Coating - Dobbyn Builders

Terrazzo Rejuvenate – Novotel

Repaint - AUT Tower

Storage Tank Protective Coating – Frucor

About

Hi there,

At Goliath Coatings, we specialise in delivering tailored solutions for Waterproofing, Protective Coatings, and Surface Preparation. Operating across New Zealand, we bring years of expertise and a steadfast commitment to quality, ensuring every commercial and industrial project is handled with precision and care. Whether you're maintaining existing structures or embarking on a new build, Goliath Coatings is your trusted partner for excellence, earning us a solid reputation as an industry leader.
Our customer-focused approach and proven track record of success distinguish us in the field, earning us the trust of major clients like Downer, WaterCare, Ports ofAuckland, and Fulton Hogan by consistently delivering reliable, durable, and high-performance solutions. Our passion for what we do drives us to stay at the forefront of innovation, solving challenges and ensuring your success with every project. When you partner with us, you'll experience the difference of working with a team that genuinely cares about your success.

SUB-GRADE WATERPROOFING:
(Comprehensive solutions for below-ground tanking)
• Foundations
• Underfloor
• Lift pits
• Basements
• Retaining walls

FLOOR COATINGS & SYSTEMS:
• Epoxy Coatings
• Polyurethane (PU)
• Polyaspartic
• MMA (Methyl Methacrylate)
• Cementitious Urethane (CU)
• Decorative Coating Systems
• Anti-Static (ESD)
• Non-Slip

FACADE SEALING & COATING:
• Façade joint sealing
• Hydrophobic treatments
• Building façade coatings

FIRE PROTECTION:
• Intumescent
• Cementitious

ROOF WATERPROOFING:
• Roof membranes (TPO, EPDM & Torch-On)
• Carpark Membranes
• Balcony Membranes

SURFACE PREPARATION:
• Sandblasting
• Wet Blasting
• Dry Ice Blasting
• Soda Blasting
• Concrete Grinding
• Water Blasting
• Shot Blasting

What we do

Brick & Block Masonry, Concrete Services, Roofing, Floor & Wall Tiling, Waterproofing, Handymen Services, Painting & Decorating, Swimming Pools

Areas served

Auckland, Franklin, Hauraki Islands, Manukau, North Shore, Papakura, Rodney, Waitakere, Waiheke Island

Business type

Company

Contact name & address

Ruan Bredenkamp

6 Waihanga Way
Bucklands Beach
Auckland 2014

Credentials

Insurance

FMG Insurance General Liability

Projects

Waterproofing - Takapuna Sea Wall

Goliath has contacted to waterproofing and seal a concrete wall of a Takapuna homeowner. The issue was that our client had a marine engineer design the wall but was not treated with a waterproofing product to ensure the internal steel reinforcing was protected. We discussed options with the homeowner and decided the best solution was to apply an invisible moisture barrier know as colloidal silica. We repair some surface cracks and sealed the control joint too. A great outcome that will prolong the life of the concrete and protect the steel within.

Wingers Dealership - Roof Repaint

Wingers in Wairau contacted Goliath to assess some rusted areas on their roof. There were extensively rusted areas that needed to be sorted out. We finished the roof with a fantastic colour and provided our clients with an added lifespan to their long-run roof.

AUT Building - Prepare & Repaint

AUT Tower in the city near Aotea Square was undergoing maintenance by Built Construction. Goliath was engaged to prepare the exterior plaster of the building, water blast and fill cracks and repair areas in need of attention. We completed the project in 6 weeks using Resene's complete exterior weatherproof paint system. It now stands tall and with brand new coats of paint!

Countdown Warehouse - Epoxy Floor Coating

Countdown facilities manager contacted Goliath to install an epoxy coating for their loading bay at their main warehousing facility in Wiri. They wanted to ensure that the area was dedicated to loading and unloading of trucks and ensure a non-slip finish for added safety. We were happy to take on the job and worked late evenings to get it done as they operated 24/7 with a few hours of downtime over the weekends. The result was a bright safety red with a slip resistance of over 0.7 coefficient.

Dulux Warehouse - Roof Leak Repair

Goliath was called to inspect multiple roof leaks. We harnessed up and climbed on the roof, complied a report and sent it back to our client with our recommendations. A week later we were on the job and rectified their issue. Turned out the natural lighting sheets were not installed correctly and all had to be redone and sealed. The team at Dulux Poweder Coatings Wairau all had smiles on their faces as this was an issue they had not ever been able to sort out.

Fibreglass Pool Repair

This client's pool had a leak and couldn't figure out where it was. We drained the pool and supported the edges as this is important with fibre glass. The entire pool was sanded down and washed with a degreaser, repaired and eventually recoated with a fantastically durable pool paint in Marine Blue!

Workmanship reviews

BC Rating 4.3	Workmanship	4.3	The quality of workmanship provided
	Cost	4.0	How well they kept to the quoted cost
	Schedule	5.0	How well they kept to schedule
	Communications	4.2	Their professionalism and responsiveness

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Review date: 28-04-2025

Concrete terrace repair

Concrete Sealing Titirangi, Waitakere

5.0

Very happy with the service received from Goliath Coatings. We had a great experience with them. Their service is exceptional and their workmanship is impeccable.

Review date: 27-11-2024

Waterproofing foundation concrete blocks around perimeter of building

Exterior Waterproofing Mairangi Bay, North Shore

3.0

Along one side of the building styrofoam board is visible which doesn't look very good. Not visible on other side. Were very aggressive in winning the job, offering to beat other quotes, however upon payment claimed the quote was excl GST. After some haggling we paid the same price that the other contractor quoted (the one Goliath said they would beat). The other contractor also included a 10 year warranty which Goliath said they would match. We still haven't received this. Left rubbish behind.

Review date: 14-12-2023