Can You Renovate a Concrete Pool and Reline it with Fibreglass?

Owning a swimming pool in Cape Town is a luxury, but if your pool is concrete, you’ll know that over time cracks, leaks, rough surfaces and faded finishes can start to spoil the look and make maintenance harder. Many homeowners ask us the same question: Can a concrete pool be renovated and relined with fibreglass? The answer is yes – and it’s one of the smartest investments you can make to extend the life of your pool.

Why Choose Fibreglass for a Concrete Pool?

Concrete pools, while strong and durable, are not immune to age. The surface becomes porous, algae grows quickly, and plaster finishes or marbelite often stain and peel. Fibreglass relining offers a smooth, non-porous surface that not only looks brand new but also reduces chemical use and makes cleaning easier. The result is a sparkling, low-maintenance pool that feels great underfoot and holds its colour for years.

At Perfect Pools, we specialise in transforming old concrete pools into modern fibreglass-lined pools. With over two decades of experience, our professionally trained laminators follow strict installation standards, ensuring every layer of matting, resin and topcoat is applied correctly.

The Perfect Pools Advantage

When it comes to fibreglass relining, it’s not just about the finish – it’s about who does the job. Perfect Pools is an Authorised Applicator of premium fibreglass products and resins, meaning we use only industry-approved materials backed by supplier warranties. Every project is carried out by our skilled teams who are trained to NSPI standards. This guarantees that your pool renovation isn’t just cosmetic, but structurally sound and built to last.

The Relining Process

Here’s what happens when we reline your concrete pool with fibreglass:

1. Preparation – The old surface is stripped, repaired and cleaned. Any cracks or leaks are sealed.
2. Lamination – Multiple layers of fibreglass matting and resin are carefully applied by our trained laminators.
3. Surface Finish – A durable gel coat is applied, leaving the pool with a smooth, glossy surface in a colour of your choice.
4. Quality Check – Before we hand over, we run through a full inspection to make sure everything meets our standards.

This process usually takes a few days, depending on pool size and condition, and once complete, you’ve essentially got a brand-new pool inside your existing shell.

Areas We Service

Perfect Pools is based in Cape Town, and our teams cover a wide service area including:

• Cape Town City Bowl & Atlantic Seaboard

• Northern Suburbs: Durbanville, Bellville, Brackenfell, Kraaifontein

• Southern Suburbs: Claremont, Constantia, Rondebosch, Newlands

• West Coast: Table View, Bloubergstrand, Parklands, Melkbosstrand

• Helderberg: Somerset West, Strand, Gordon’s Bay

• Winelands: Stellenbosch and Paarl

Wherever you are in these areas, our teams can bring your pool back to life.

Why Now is the Best Time to Renovate

If your pool is showing signs of wear – leaks, cracks, or just looking dull – don’t wait until summer. Winter and spring are the best times to book your renovation so that your pool is ready to go when the warmer weather arrives.

Talk to the Experts

Relining a concrete pool with fibreglass is not a DIY job. It requires professional skill, the right materials, and years of experience. At Perfect Pools, we pride ourselves on delivering a pool that not only looks brand new but will serve your family for many years to come.

If you’d like to discuss renovating your pool, give us a call today. Our team will gladly inspect your pool, advise on the best solution, and provide you with a clear, no-obligation quote.

More About Perfect Pools

At Perfect Pools, our number one priority is customer service. We believe that swimming pool ownership should be simple, stress-free, and enjoyable. After all, a pool is about creating special moments – relaxing with your family, entertaining friends, and enjoying the lifestyle that comes with it. That’s why we do what we do every day.

To make pool ownership a pleasure, we offer a full range of services tailored to your needs. From Weekly Pool Maintenance to ensure your water stays crystal clear, to our specialist repair teams who can handle any issue quickly and professionally, we’ve got you covered.

When you choose Perfect Pools, you’re choosing a company that cares about quality, reliability, and long-term service. If you’re looking for a professional pool company you can trust, don’t hesitate to get in touch with us today.