CompStone

Take a close look at the CompStone pergolas. It looks like they're made of massive carved stone columns and wood beams, but they're not. Instead, these pergolas are made of CompStone's poly-crete technology: using various types of polymers, cement, a triple blend of high grade sand, and mineral water that are mixed together to form our Durable Composite Material. Instead of weighing 1,000 lbs. like a stone column, CompStone columns weigh only 63 lbs. Instead of wood beams that weather, crack, twist, and rot away over the years, what looks like wood on our pergolas is actually the CompStone poly-crete blend. All beams are hand finished, stained, and coated with a sealant that protects against all weather conditions and UV rays.