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Pool Renovations Centurion | Pool Resurfacing, Remodeling & Structural Restorations

If your swimming pool is cracked, leaking, rough, or losing water, our professional structural renovations will restore your asset to perfect working condition. We eliminate constant water loss, drop your chemical bills, and deliver a pristine, low-maintenance finish that lasts for decades.

Complete Restoration Services We Offer

We provide specialized, construction-grade pool restorations across Centurion. We do not apply quick cosmetic covers—we permanently fix the underlying structural shell.

Premium Fiberglass Lining

The Solution:A high-gloss, ultra-smooth, non-porous watertight barrier.

The Benefit: Algae cannot bind to the surface, cutting your chemical usage by up to 50%. Engineered with high flexibility to safely move with local ground shifting without cracking.

Traditional Marbelite Resurfacing

The Solution: Classic, rock-hard crushed marble plaster finish using authentic Cemcrete PoolCrete.

The Benefit: Delivers a timeless, premium architectural look best suited for stable ground conditions.

Structural Crack Repairs & Steel Stitching

The Solution: Heavy-duty cross-stitching using industrial steel staples and high-tensile resins.

The Benefit: Binds fractured concrete walls and floors back into a single solid unit, permanently halting severe leaks.

Complete Layout Remodeling, Reshaping & Depth Reductions

The Job: Altering the physical shape, size, or depth of your existing concrete pool shell to fit your family’s lifestyle.

What We Can Do: We can build wide, shallow tanning ledges (baja shelves) for lounging, cast neat walk-in concrete steps to replace old stainless steel ladders, or raise deep pool floors to create a uniform, modern depth—which reduces your overall water volume and saves you a fortune on heating and chemicals. We can also convert old, curved pools into sharp, modern geometric rectangles.

Smart Pump Room Upgrades & Automation During Renovations

The absolute best time to modernize your pool system is while the pool is empty and undergoing a refurbishment. Instead of hooking up your old, power-hungry pump and filter, we can integrate modern, eco-friendly smart systems directly into the job:

Smart Timers & Wi-Fi Controllers:Swap out old mechanical click-whee

l timers for a smart digital system. You can schedule your filtration cycles, adjust chemical dosing, and turn on your LED pool lights straight from your smartphone app.

Inverter Heat Pumps: If you want to swim through the colder Centurion winter months, we install high-efficiency inverter heat pumps. Unlike old-school heaters that run at full power all day, inverter tech automatically throttles up or down to keep the water warm, cutting your pool heating bills by up to 50%.

Variable-Speed Eco Pumps: We can pair your fresh pool resurfacing with an adjustable variable-speed motor that runs quietly on low, energy-saving speeds, lowering your pool’s electricity usage by up to 70%.

New Coping Stones, Waterline Mosaic Tiling & Surrounds

The Job:Chipping away old, cracked, or uneven perimeter coping bricks and replacing them with modern, non-slip bullnose stone copings.

The Finish: We hand-lay new glass or ceramic mosaic waterline tiles that frame the pool perfectly. This prevents ugly waterline staining and scale buildup while creating a clean, sharp contrast against your new interior pool resurfacing layer.

Centurion Geology Alert: Dolomite Sinkholes & Moving Clay Soil

Centurion features some of the most challenging structural ground conditions in Gauteng. Large parts of the region sit directly on unstable dolomite rock formations and highly expansive heaving clay soils.

Unstable Dolomite & Subsurface Cavities

Centurion is notorious for subsurface cavities and sinkhole risks. When a pool has a slow, hidden plumbing leak or a structural fracture, hundreds of liters of chemically treated water escape into the ground daily. This escaping water aggressively erodes the underground dolomite rock, causing subterranean voids that can lead to catastrophic sinkholes or sudden pool shell collapses.

Expansive Clay Soil Pressure

Suburbs like Wierda Park, Eldoraigne, and Rooihuiskraal sit on heavy clay that expands rapidly when soaked by summer rains and shrinks drastically during dry winters. This constant movement exerts massive shifting pressure on rigid concrete pool shells. If your contractor simply paints over a crack or applies a rigid plaster coat without structural reinforcement, the shell will snap again within months.

Our Engineering Solution

We treat pool building as structural engineering. We pinpoint hidden water loss through advanced leak detection to protect your foundations, and we use high-tensile steel stitching to give your concrete pool shell the structural strength it needs to withstand Centurion’s extreme seasonal soil shifting.

Before and After Project Success

See how our construction-grade approach completely transforms structural failures into durable, leak-proof assets.

Before: Damaged Concrete Shell

The old marbelite plaster was severely cracked, hollowed, and discolored, allowing hundreds of liters of treated water to leak into the foundations daily. This sub-surface water loss threatens the soil stability under your pool shell.

After: Seamless Fiberglass Finish

The concrete shell is structurally stabilized, the fractures are bound together permanently with steel stitching, and the entire surface is lined with a vibrant, leak-proof, high-gloss blue fiberglass coating.

Recent Project: Structural Rescue in Eldoraigne, Centurion

This recent execution highlights our capacity to solve extreme water loss and structural damage caused by high-movement localized soils.

The Challenge

A residential pool sitting on high-movement Eldoraigne clay soil developed severe floor fractures, losing over 500 liters of water daily. A previous contractor’s standard plaster patch had completely snapped under ground pressure.

Our Solution:

We safely stored 45,000 liters of treated pool water in our bladders to avoid municipal refill costs. We ground the shell to raw concrete, stitched the shifting fractures with industrial steel staples, and lined it with a flexible, high-tensile fiberglass layer.

The Result

A perfectly smooth, vibrant, leak-proof pool completed and handed over in exactly 6 working days.

1. Phase 1: Drainage & Structural Stabilization

Day 1-2

Water pumped to storage bladders. Crack channels ground down to bare concrete and locked with high-tensile steel staples.

2. Phase 2: Premium Finish Application

Day 6

Multi-layer flexible fiberglass application and high-gloss topcoat. Water returned out of storage bladders. Project finalized.

Premium Materials & Trusted Product Brands We Use

We partner exclusively with South Africa’s leading manufacturers to guarantee your investment is built to last.

Scott Bader Crystic Resins

Application: Premium fiberglass lining and protective gelcoats.

The Benefit: Industrial-grade material that creates a completely watertight, high-gloss layer that will not blister, chalk, or peel over time.

NCS Pool Resins

Application: Structural fiberglass layers and specialized pool coatings.

The Benefit: Industry-leading chemical resistance with advanced UV protection, keeping your pool color rich and vibrant under the harsh sun.

Cemcrete PoolCrete

Application: Traditional mineral-cement pool resurfacing.

The Benefit: The undisputed standard for authentic marbelite plaster, providing a rock-hard, beautifully smooth marble finish.

Speck Pumps & Filtration

Application: Pool circulation systems, motors, and eco-filters.

The Benefit: Genuine German-engineered systems known across South Africa for absolute mechanical reliability and exceptionally low energy consumption.

Quality Pools Components

Application: Heavy-duty built-in pool fittings and materials.

The Benefit: High-impact, precision-molded weirs and faceplates designed for completely leak-free connections through your concrete pool structure.

Eartheco Products

Application: Robust eco-friendly pool accessories, robust chlorinators, and valves.

The Benefit: Designed specifically for South African conditions to maximize operational efficiency and reduce weekly maintenance efforts.

Save Thousands with Free On-Site Water Storage Bladders

Draining a pool usually means throwing away 40,000+ liters of treated water and paying a massive municipal bill to refill it. We eliminate that cost completely while maximizing local search terms.

Free Swimming Pool Water Bladder Rental Centurion

Unlike competitors who charge massive daily fees to source third-party equipment, Crispy Pools owns a private fleet of commercial water storage bladders. Our clients receive temporary water storage completely free of charge.

Eco-Friendly Water Saving Pools

We pump your existing treated water directly into our heavy-duty bladders and keep it safe on your property while we work. This completely eliminates municipal refill restrictions and saves you thousands of Rands in tap water costs.

Instant Pool Balanced Water Recovery

The moment your new fiberglass lining or marbelite surface cures, we pump your original, mature water right back into the pool. This retains your established chemical balance and means you can swim almost immediately without spending weeks buying expensive startup chemicals.

Personally Supervised Workmanship & Estate Compliance

We maintain a zero-compromise approach to on-site execution and structural delivery across Gauteng.

On-Site Project Supervision by Chris

Every single project is personally managed and supervised on-site from start to finish. We do not leave unsupervised casual labor on your property. From high-pressure grinding to technical steel stitching and final topcoats, we oversee every step to ensure it meets strict building standards.

Vetted and Verified Industry Credentials

He holds a verified track record for building safety, structural accountability, and elite residential estate compliance across Gauteng. This guarantees that your property remains secure and your renovation adheres strictly to engineering codes.

15+ Years Trade Construction Experience

Backed by over a decade of real, hands-on structural building background. He understands ground settlement, concrete load-bearing, and chemical dynamics, ensuring your pool is engineered correctly the first time.

Full Residential Estate Vetted & Compliant

Completely compliant with the strict access, security, contractor registration, and noise protocols of Centurion’s premier residential estates. He regularly executes high-end restorations within Midstream, Irene, Southdowns, and Copperleaf Estates.

Correcting Hydraulic Flaws During Renovation

Older Centurion pools often suffer from poor water circulation because the weir and aimflow are crammed onto the same side. This creates dead spots where algae thrives and forces your pool cleaner to struggle.

During your structural renovation, we can core-drill the concrete shell to relocate or add return aimflows. This creates a perfect circular flow that pushes debris directly to the weir, reducing strain on your pump and saving you thousands in unnecessary chemicals.

High-Impact Hiring Checklist

Ensure any pool contractor you consider satisfies these strict requirements:

Do they provide water storage bladders completely free of charge? (Yes, we do)
Will a qualified builder supervise the work on-site every day?(Yes, Chris does)
Are shell cracks stitched with real steel staples?(Yes, we never just paint over them)
Do you get a clear, written workmanship warranty? (Yes, on every project)

Client Testimonial

Our pool had ongoing cracks and was constantly losing water. Chris identified the structural issue immediately and explained the solution clearly. The repairs were done properly with steel stitching, and the fiberglass finish completely transformed the pool. No more leaks, and it looks brand new. " Queen, Homeowner in Eldoraigne, Centurion

Book a Professional Pool Renovation Assessment in Centurion

dentify structural problems before they become expensive long-term repairs.

If your swimming pool is cracked, leaking, rough, or outdated, Crispy Pools restores it using durable renovation systems designed for long-term performance.

A professional assessment helps identify:

structural problems
resurfacing requirements
leak issues
modernization opportunities
equipment upgrades
long-term renovation solutions