Sports and Safety Surfaces Paint Tennis Court at St John’s College, Oxford
Sports and Safety Surfaces recently completed a comprehensive tennis court restoration and painting project at St John’s College, Oxford, revitalising worn courts into bright, safe and inviting spaces that encourage active play and maximise usage for students. The transformation delivered not only a visually striking result but also improved safety, performance and long-term durability.
The Project: Bringing Three Courts Back to Life
St John’s College approached Sports and Safety Surfaces with a clear challenge: the existing tennis courts had suffered extensive wear and tear from years of regular use. The college’s three hard courts were faded, cracked and had lost clarity in line markings, making both playability and safety less than ideal.
The original green court areas and red surrounds had long since dulled, and the worn lines made accurate scoring difficult. Students and members found the spaces less engaging, and the college wanted to restore them to a condition that reflected both their heritage and sporting importance.
Cleaning and Preparation: The Foundation for Great Results
The restoration began with a specialist deep-cleaning stage. Sports and Safety Surfaces used a two-step technique to remove accumulated dirt, algae, leaves and other contaminants. This process was crucial because it ensured the site was fully prepared for painting, allowing the coating to adhere properly and perform well under future use.
As part of the preparation, a polyurethane sealing solution was applied to strengthen the surface and prevent future contamination build-up, setting the stage for a long-lasting finish.
Repair and Surface Restoration
With the court thoroughly cleaned, the team moved on to repairs. Although St John’s College chose to retain the existing tarmac surface, the team carefully filled and smoothed cracks and imperfections to ensure a flat, uniform base. This repair phase was vital for long-term performance, helping the new paint adhere more consistently and resist wear.
Professional Painting and Line Marking
The resurfacing included applying a high-performance acrylic paint system specifically formulated for sports courts. The paint incorporates a mixture of sand and aluminium oxide that provides enhanced grip and slip resistance, helping players maintain traction in both dry and wet conditions. This specification meets anti-slip standards required by governing bodies such as the LTA and SAPCA.
Because the acrylic coating is porous and SUDS-compliant, it allows rainwater to drain naturally through the surface, minimising the risk of waterlogging and reducing ongoing maintenance needs.
The project also included precise white line markings so games can be played to standard dimensions with clear boundary visibility, enhancing both competitive play and casual use.
The Result: Safe, Vibrant and Re-Usable Courts
The transformation was dramatic. What had once been faded, unsafe and under-used courts became vibrant, safe and sporty spaces. The refreshed colours — classic green court areas with traditional white line markings and bright red surrounds — not only improved aesthetics but also boosted visibility and player confidence.
Students and staff at St John’s College were delighted with the outcome, with the courts now fully usable for games, training and recreational play. Because the renovation included grip-enhancing coatings and proper drainage, the courts are expected to remain safe and attractive for years to come with routine maintenance.
Benefits of Professional Tennis Court Painting
Investing in a specialist tennis court painting project provides several key advantages:
- Improved safety through anti-slip paint systems
- Enhanced playability with clear, accurate line markings
- Better durability and resistance to weathering
- Reduced waterlogging thanks to porous, SUDS-compliant coatings
- Visual appeal that encourages greater use and participation
These benefits make high-quality restoration a cost-effective alternative to full resurfacing, especially when existing surfaces are structurally sound but cosmetically and functionally worn.
Why Sports and Safety Surfaces
Sports and Safety Surfaces has over 20 years’ experience in installing and maintaining sports surfaces across the UK. From multi-use games areas to athletics tracks and tennis courts, the team brings specialist knowledge to every project, tailoring solutions to client needs and site conditions.
The St John’s College project showcases the company’s ability to deliver comprehensive restoration — from deep cleaning and repair through to professional painting and detailed line marking.
If you’re considering a tennis court upgrade or repaint, whether for a school, college, sports club or community facility, professional installation ensures safety, performance and longevity.