💰 2026 Pool Resurfacing & Renovation Cost Guide
Current Market Pricing for Homeowners in Pretoria, Centurion, and Johannesburg.
If you are planning a pool makeover in 2026, understanding the latest material and labor costs in Gauteng is essential. At Crispy Construction, we provide transparent, engineering-led pricing. Below is our 2026 price guide for the most common pool renovation services.
🟢 Fibreglass Lining Costs 2026
The Modern, Low-Maintenance Standard.
Fibreglass relining remains the top choice for 2026 due to its chemical-saving properties. Prices include surface preparation, high-tensile glass matting, and a UV-resistant Gelcoat.
- Average Cost per Square Meter: R650 to R950 per m^2
- Small Splash Pool (approx. 18-20 m^2): R19,000 – R30,000
- Average Family Pool (approx. 35-45 m^2): R38,000 – R58,000
- Large Executive Pool (approx. 65-95 m^2): R65,000 – R95,000+
🏛️ Marblelite Resurfacing Costs 2026
The Classic, High-End Structural Finish.
Marblelite is a cement-based plaster. While the material is often more affordable than fibreglass, it requires intensive manual labor for a professional finish.
- Average Cost per Square Meter: R550 to R800 per m^2
- Small Splash Pool: R16,000 – R25,000
- Average Family Pool: R30,000 – R48,000
- Large Executive Pool: R55,000 – R80,000+
- Note: If the old Marblelite is “hollow” or peeling, a full “chip-off” to the concrete shell is required, adding roughly R6,000 – R15,000 to the labor cost.
⚙️ 2026 Pool Equipment & Repair Prices
Updating your “engine room” ensures your new surface stays clean and algae-free.
- Pool Pump Replacement (1.1kW Standard): R4,800 – R8,500
- Energy-Efficient Variable Speed Pump: R9,500 – R16,000
- 3-Bag Sand Filter Replacement: R4,200 – R7,800
- LED Retrofit Light Installation: R2,200 – R4,500 per light
- Salt Water Chlorinator System: R12,000 – R22,000
- Waterline Mosaic Tiling: R250 – R450 per linear meter
🏗️ Structural Repair & Leak Costs
If your pool is losing water, resurfacing alone won’t fix it. We provide structural engineering for the following:
- Professional Leak Detection: R1,800 – R3,500
- Underground Pipe Repair: R3,800 – R12,000 (depending on depth/access)
- Structural Crack Injection (Rebar-reinforced): R3,500 – R9,500 per crack
- Coping Stone Replacement: R3,000 – R15,000 (Natural stone vs. concrete)
🔍 Why 2026 Prices Vary Between Contractors
When comparing quotes, ensure you are looking at the technical specifications, not just the final number.
1. Material Grade: We use 450g chopped strand matting for fibreglass, whereas budget contractors often use 300g, which is prone to “bubbling.”
2. Water Management: We include the use of on-site water storage bladders. Filling a 40,000L pool from a tap in 2026 can cost you over R3,500 in municipal tariffs—we save you that expense.
3. Soil Conditions: In Centurion (Dolomite areas), we implement specific structural reinforcements to ensure your shell doesn’t crack under ground movement.
Get a Professional 2026 Site Assessment
Don’t guess your budget. Chris and the Crispy Construction team provide detailed, itemized quotes that reflect the actual structural needs of your pool.
Ready to start your 2026 renovation?
Email: 
Phone: 076 328 9545