DiamondPro
Expanded shale and clay made its debut on a single Texas ball field in 1989, and the impact was instant — faster drying, smoother play, safer footing, and rock-solid consistency. That breakthrough didn’t just improve a field, it sparked a movement. And from that innovation, the DiamondPro® brand was born.
Today, DiamondPro® delivers a full lineup of professional-grade groundskeeping products built to handle every field challenge. Trusted for superior performance and backed by exceptional customer service, DiamondPro® is the go-to choice for sports turf managers, parks and recreation leaders, and coaches across the country. When the pros need reliable results, they turn to DiamondPro®.
Vitrified Infield Conditioners
Diamond Pro® Vitrified Infield Conditioners bring out a clean, natural look that instantly elevates any infield. Made from vitrified clay — a blend of expanded shale and clay — these conditioners are engineered for the skinned areas of baseball and softball fields. These premium ceramic materials deliver superior performance, consistency, and pro-level polish.
Double Play Infield Conditioners
Double Play™ is the industry’s first infield conditioner to combine Vitrified Red Infield Conditioner and Calcined Clay Professional Conditioner in one powerhouse blend. This unique formula delivers the best of both worlds — rich, pro-level aesthetics plus a smooth, safe, high-performance surface. The result is a finished infield that plays clean, looks sharp, and handles like a true professional field.
Calcined Clay Conditioners
Our Calcined Clay Conditioners are built for versatility and performance. Applied to the skinned areas of baseball and softball infields, they boost drainage, cut down rain delays, and stay off players’ cleats. Easy to work in and reliable under pressure, they help keep your infield consistent, playable, and game-ready.
Mound/Home Plate Solutions
Diamond Pro® Mound/Home Plate solutions are built for every challenge on the dirt. Whether you’re constructing, maintaining, or repairing the pitcher’s mound, bullpen, catcher’s box, or batter’s box, these products deliver the strength and consistency the game demands. From our Professional Mound Clay to our Mound/Home Plate Clay Bricks, Diamond Pro® gives you the right tools to build a rock-solid, pro-quality foundation.
Other Support Products
We deliver a wide range of specialty products built to perform across multiple sports and applications. From NCAA-quality athletic field marking dust to green divot sand that meets USGA specs, plus infield mix, warning track mix, and premium USGA-spec sand, we’ve got the materials that keep every surface looking sharp and playing true.