Give your homes energy-efficient, water managed walls with GreenGuard.
Our business is to help you build the most protected and durable walls possible. That’s why our residential line is filled with products that help block water and air infiltration and add insulating power. Installing continuous insulation on the wall exterior using our extruded polystyrene (XPS) sheathings and siding underlayments helps eliminate thermal breaks that result from using wood framing and sheathing. And our building wraps block air infiltration and serve as an essential component of water managed walls. When you use GreenGuard products, the result is better energy efficiency and durability for every home you build.