Swimming Pool Renovation Auckland
Transform your worn-out pool into a stunning backyard retreat again. From simple surface refreshes and leak repairs to relevelling and complete structural overhauls, we’ll find a way to bring your pool back to life. Our expertise with swimming pools for sloped yards means we can tackle renovation projects on challenging terrain that other companies walk away from.
Ready to love your pool once more? Get in touch for a no-pressure consultation and a transparent quote on pool refurbishment in Auckland.
Signs Your Pool Needs Renovation
Surface Deterioration
If your pool’s plaster feels rough underfoot, has visible cracks spreading like spider webs, or shows stubborn stains that won’t budge no matter how much you scrub, the surface has reached the end of its lifespan. In addition to being unsightly, rough surfaces harbour algae, damage swimmers’ feet, and indicate that the protective barrier between your pool structure and the water has failed.
Frequent Leaks or Unexplained Water Loss
If you’re topping up your pool more than once a week, you’ve likely got structural issues beneath the surface that need addressing. Left unchecked, leaks can compromise your pool’s foundation and turn a manageable repair into a costly structural nightmare.
Outdated or Constantly Failing Equipment
If your pump sounds like a jet engine, your filter needs cleaning every other day, or your heater has given up entirely, you’re wasting money on worn-out gear. Modern automated systems can cut running costs dramatically while making pool maintenance almost effortless.
Difficulty Maintaining Water Balance
Your pool’s surface or equipment may be chemically imbalanced if you’re constantly battling cloudy water, algae blooms, or you’re burning through chemicals trying to keep the water clear.
Why Choose Diamond Pools for Your Pool Renovation?
When your pool needs serious work, you want someone who’ll actually fix the problem. Our self-retaining construction methods enable us to renovate pools on sites that seem impossible, whether that's relevelling a pool that has shifted on unstable ground or completely resurfacing a pool with minimal yard access. These same techniques have made us trusted specialists for pool installation in Remuera and across Auckland’s most challenging terrain.
We source only the best equipment and materials, renowned for their durability and performance. Take our eco-block technology, for example, which improves energy efficiency by 30%. Combined with modern automated filtration and sanitation systems, we can transform an energy-intensive pool into one that's cheap to run and easy to maintain.
From simple leak repairs to complete structural overhauls, our family-owned and operated business has done it all. This breadth of experience enables us to recommend the best solution for your situation without compromising on quality.
Trust Diamond Pools; contact our team for a free consultation on swimming pool renovation in Auckland today.
Our Portfolio
Our Swimming Pool Refurbishment Services
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If your pool surface has failed, we’ll strip it back properly and rebuild it to last.
We specialise in two premium finishes that represent the Diamond Standard: quartz plaster and full tiling. Our quartz plaster finish creates a distinctive sparkling aesthetic that catches the light beautifully while offering exceptional durability and chemical resistance.
Properly installed tiles can last decades and are incredibly easy to clean, virtually impervious to staining, and offer endless design possibilities.
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In Auckland, clay soils and sloping sections can cause pools to shift over time, which can stress the structure and lead to serious damage. Our self-retaining construction methods allow us to stabilise and relevel pools on challenging terrain—the same expertise we apply when building a pool on a hillside from scratch.
We use systematic testing methods to pinpoint leaks and find exactly where water’s escaping from. Whether it’s cracked pipework, failed fittings, or structural damage, we assess the problem and then fix it properly.
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Old pool equipment is expensive, inefficient, and frustrating to use. We upgrade your setup with quieter, more energy-efficient systems that can be automated to the point where pool maintenance becomes almost effortless.
When you’re looking for a pool revamp in Auckland or considering a new pool installation in West Auckland, our team will work with you to discover what’s possible for your situation. Contact Diamond Pools now and let’s chat!
Frequently Asked Questions
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Pool refurbishment costs in Auckland vary depending on what needs to be done. For example, a simple surface refinish with quartz plaster will cost significantly less than a complete structural repair, equipment overhaul, and full tiling job.
Your site accessibility and terrain also impact labour costs. During your consultation, we’ll explain exactly what work we’re recommending and why, break down the costs transparently, and give you options at different price points if budget is a concern.
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It depends entirely on the type of surface you have and how well you’ve maintained it. For example, traditional marble plaster typically lasts 7-10 years before it needs replacing, while fully tiled pools can last 25-30 years or even longer.
Poor water chemistry, such as low pH and alkalinity, can cause plaster to dissolve, while high calcium levels can lead to scaling. Neglecting regular maintenance, using abrasive cleaning tools, harsh freeze-thaw cycles, and age all contribute to deterioration.
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Surface and finish are the most transformative choices for swimming pool renovation in Auckland, offering the single biggest visual change. Next, LED lighting can transform the appearance of your pool at night and extend entertainment hours, while automation and smart controls enable you to schedule equipment to run remotely from your phone.
Our team will assess your pool and recommend updates that deliver the biggest impact for your budget.

