If your netball, basketball, or tennis court is damaged or outdated, you may be wondering: Do I need to rebuild it completely, or is resurfacing enough?
Understanding the difference between these two services can help you save money and make the right long-term decision. At William Gift Civil (Pty) Ltd, we help clients across South Africa choose the best option for their courts.
What is Court Resurfacing?
Resurfacing is the process of repairing and refreshing the top layer of your court. It’s ideal for courts that are still structurally sound but have surface damage.
Typical Resurfacing Includes:
•Cleaning and crack sealing
•Minor asphalt patching (low spots, puddles, etc.)
•Acrylic coating or paint
•Line marking and relining
•Re-rolling for surface compaction
Time required: 3–7 days
Cost range: R80,000 – R130,000 per court (depending on condition and size)
What is Court Rebuilding?
Rebuilding means removing the existing court and starting from the ground up. It’s needed when the base layers are unstable, the slope is incorrect, or the site has drainage or structural failures.
Full Rebuild Includes:
•Demolition and excavation of old surface
•Regrading the land for proper drainage
•New base layer (e.g., asphalt or concrete)
•New surface coating, line marking, and posts
•Optional fencing and lighting
Time required: 2–4 weeks
Cost range: R160,000 – R300,000+ per court
How to Decide: Resurface or Rebuild?
Question
If “Yes,” Consider…
- Are the cracks deeper than 5mm or spreading fast? – Rebuild
- Does the court flood or hold water after rain? – Rebuild or Drainage Upgrade
- Is the surface rough, faded, or slippery—but the base is solid? – Resurface
- Have you resurfaced more than once already? – Rebuild
- Are the lines faded, but the structure is fine? – Resurface
- Do posts or sleeves feel loose or unlevel? – Rebuild
Client Example: Sandown High School
Project: Sandown High School
Problem: Multiple courts with cracking, puddling, worn-out posts
Solution:
•Crack sealing and weed control
•Asphalt patching in low areas
•Resurfacing one court fully
•Installing 6 sleeves for combo sports
•Posts welded and installed
•Total cost far less than full rebuild
✅ Result: Safe, playable courts without demolition
Pro Tip: Always Ask for a Site Inspection
Some contractors might suggest rebuilding when resurfacing is enough. At William Gift Civil, we offer free site visits to check:
•Court slope and base condition
•Surface strength and flexibility
•Drainage flow
•Post alignment and safety
Get Honest Advice You Can Trust
Not sure whether to resurface or rebuild? Let us inspect your court and give you a professional, no-pressure opinion based on over 15 years of experience.