Permeability is one of our most passionate subjects here at IOWAT GROUP INC.
GridForce was originally designed in the early 1990’s as a strong permeable alternative to weak asphalt and expensive concrete. Millions of square feet have now been installed across the planet because of its ability to support tremendous amounts of weight and because we’re realizing more and more how important it is to deal with stormwater immediately where it lands.
GridForce is more than 90% open area, and when filled with clean/clear crushed stone is one of the most permeable surfaces you can invest in today. To make it even better for the environment, our geocells are made from strong recycled plastics(LDPE) and are fully recyclable as well.