DuraEdge Products, Inc., a division of the Natural Sand Company, specializes in the production of top-quality engineered soil products for the athletic field industry. Using our Engineered Soil Technology (E.S.T.)™, we manufacture blends that meet strict specifications. Most importantly, we’ve engineered our growing line of mixes to meet the meticulous needs of our customers.

We provide soil solutions to clients at every level of play – from community parks to professional stadiums. We’re ready to assist you with your athletic field construction, renovation and maintenance needs.

Engineered Soil Technology (E.S.T.)™ outperforms other methods because it is based on Soil Science, Not Guesswork. Grant’s E.S.T. Program® assesses the current state of the infield, then prescribes specific corrective measures to transform a poor infield into one with the highest performance possible.

DuraEdge® Mixes have superior performance results due to our ability to:

  • Control soil ratios in the blending process, which enables customization of mixes
  • Replicate DuraEdge® Mixes at multiple locations throughout the country
  • Reproduce the same mix from Year to Year – Consistency in material