Silca System – Imagine a deck off your back door. Now imagine that the surface of the deck is not wood, but stone. Imagine not having to reseal, repaint, or re-stain every couple of years. Imagine being able to walk around barefoot without fear of splinters! A deck and a patio combined? Stop imagining, it’s a reality! The new Silca System allows us to transform any new OR existing deck structure into a raised patio without the hassle of building a retaining wall and backfilling! Silca is a 16”x18 1/8” grate made of durable polymers. This 2 square foot product is able to withstand the weight of natural stone or concrete pavers, enabling us to place any uniform-thickness material on a deck structure.   Now the only imagining left to do is what your finished Silca Deck will look like!