Har-Tru surfacing is the most popular material for clay courts in the United States. Made from billion-year-old pre-Cambrian metabasalt found in the Blue Ridge Mountains of Virginia, Har-Tru courts are made from rock which has been crushed, screened and mixed in the precise proportions necessary for a stable surface.

Har-Tru surfacing can be used for both new court construction and as a top dressing for established courts.

Har-Tru courts are traditionally built using 2" to 3" stone base topped with 1" to 1.5" stone screening base and finished with 1" of Har-Tru surface. A modified base may be used for private courts or clubs which do not have heavy play.

Traditional Base

For multiple courts and
courts with heavy play.

Modified Screening Base

An alternative base for all applications,
especially where precise grade control
can be achieved.

Eagle Harbor Tennis Club
Orange Park, Florida
Built 12 Har-Tru Courts

Queen's Harbor Yacht & Country Club
Jacksonville, Florida
Built 8 Har-Tru Courts

*Contact us for more detailed specifications for design,
construction and resurfacing of your courts.