Tennis court

The construction of a tennis court requires careful planning, taking into account various technical and regulatory aspects to ensure the functionality and safety of the facility. A tennis court can be made of different materials and have different characteristics depending on its use (professional, amateur, indoor, outdoor), but there are some aspects common to all courts.

Dimensions and general characteristics

The standard dimensions of a regulation tennis court are as follows:

Length: 23,77 m (for singles); 23,77 m (for doubles).
Width: 8,23 m (for singles); 10,97 m (for doubles).
Play areaThe court is divided by a net that runs down the middle, with a height ranging from 0,914 m at the sides to 0,76 m in the centre.
Service line: Two lines that are 6,40 m from the centre of the net.
Fund and benches: The area around the court must be large enough to ensure the safety and comfort of spectators and players. Typically, the lateral safety area must be at least 3-5 m, while the safety area behind the end lines can be up to 4-6 m.

Building materials

The materials vary depending on the type of surface chosen for the court. Each type of surface has different characteristics in terms of playing speed, ball bounce and maintenance.

Clay surface (clay)

Features: Clay is the most common surface in professional tournaments such as Roland Garros. It is slow and offers a high ball bounce. It allows good grip and facilitates movements.
MaterialRammed earth is made up of a mixture of clay, sand and other powders, such as limestone, and is usually treated with a finishing layer of granules.
Construction: A concrete or asphalt base is created, on which layers of materials (clay, sand, etc.) are laid and then compacted. The surface must be kept moist, so it is necessary irrigation systems.

Concrete (or asphalt) surface

Features: The concrete surface is durable and easy to maintain. The game tends to be faster than clay, with a lower ball bounce.
Material: Concrete or asphalt, treated to a smooth, uniform finish. Sometimes an acrylic coating is used to improve durability and adhesion.
Construction: After laying a solid concrete or asphalt base, an acrylic paint is applied to create a uniform, weather-resistant surface.

Grass surface

Features: The grass surface offers a very fast game with unpredictable bounces. Maintenance is quite expensive. Grass play is traditionally associated with tournaments such as Wimbledon.
Material: Natural grass on a prepared surface. The quality of the turf depends on the seeding, the type of grass and the care of the field.
Construction: Good drainage is essential, so the soil is prepared with a layer of sand and gravel under the grass to avoid waterlogging.

Synthetic surface (HardiCourt, artificial grass, etc.)

Features: These surfaces offer a compromise between other options in terms of speed of play and maintenance. The game may be faster than clay, but slower than hard.
MaterialSynthetic surfaces are made of resins, artificial fibres (such as polypropylene or nylon) and sand.
Construction: A synthetic pitch is usually built on an asphalt or concrete base, with a layer of synthetic material on top. This type of surface is hard-wearing and offers good durability.

Stages of tennis court construction

The construction of a tennis court includes several phases, ranging from design to the final laying of the surface. Here is an overview of the main phases:

Land planning and preparation:

Choose the right location and take into account the slope of the land, the availability of space and the climatic conditions.
The ground is leveled and preliminary preparation is carried out to ensure good drainage.

Background:

For clay courts, a concrete or asphalt subfloor is made, on which the surface material is laid. For other types of courts, the subfloor varies depending on the material chosen.

In total area:

The final surface is applied: in the case of rammed earth, layers of clay are distributed; for concrete and asphalt, paint or synthetic coating is applied.

Network and equipment
After completing the preparation and construction of the tennis court surface, the next step is to install the net and other necessary equipment.
This process includes:

Net Installation: The net must be correctly tensioned, positioned at the correct height (0,914 m in the centre and 1,07 m on the sides) and securely fixed to the appropriate posts.
Markings: The lines of play are drawn, which delimit the different areas of the court, such as the service line, the baseline, the sidelines and the centre line. These must be clearly visible and conform to the official regulations.
Net posts: The posts must be solidly installed at the sides of the court, and in some cases may be adjustable in height.
Accessories: Some tennis courts may also include lighting systems for nighttime illumination, drainage systems to prevent water accumulation, and player benches.

Once the net and accessories have been assembled, the pitch is ready for use.

Machine maintenance

Each type of surface requires a different type of maintenance:

beaten earth: requires constant watering, regular leveling, and removal of leaves and debris. It may also be necessary to periodically reapply layers of material.
Cement/Asphalt: Easier maintenance, but may require periodic touch-ups for cracks or deterioration.
Erba: requires regular cutting, watering and treatments against plant diseases.
Synthetic surfaces: require regular cleaning and inspection to ensure that no damage occurs to the top layers.

Cost

The cost of building a tennis court can vary greatly depending on the type of surface, the quality of the materials, the complexity of the terrain, and the labor.

Conclusion

Building a tennis court requires attention to the quality of the materials and detailed planning. Each type of surface has advantages and disadvantages that must be weighed based on the intended use. With good planning and care, a tennis court can last for many years and provide excellent conditions for the game.

The cover image is an Archweb elaboration based on the following images:
At the top the field seen from above is by @enterlinedesign on Depositphotos.com
The photo below is by @EyeMark on Depositphotos.com
The tennis player's silhouette is an Archweb elaboration by Jannik Sinner available here