Quality Sport Court Construction for Residential and Commercial Use

Grand Slam Courts is the official San Antonio dealer for Sport Court, “The World’s Largest Courtbuilder™”. With Sport Court’s quality products and the construction experience and attention to detail provided by Grand Slam Courts, we offer our San Antonio and South Texas customers basketball courts, tennis courts, and multi-sport courts that will provide years of enjoyment.

Backyard and Community Basketball, Tennis and Multipurpose Courts

Court construction is our specialty. We use traditional concrete pad construction methods, as well as post-tension construction techniques that create outdoor athletic and recreational courts that allow for safe play for many years—even in San Antonio’s difficult climate and soil conditions.

Learn More About Building a Quality Court for Your Home, School, Church or Development

We invite you to explore this website for more information about our company and products. Use the Court Builder app to view some general dimensions and options available with our courts. Then phone 210-496-3399 or contact us through this site to get a quote on your custom court construction and set an appointment to see, and play on, our demo courts.