StonePeak has announced that every porcelain tile produced in its Crossville, TN, manufacturing facility is Green Squared Certified.
Green Squared, the Tile Council of North America's third party sustainability certification initiative, is the first program of its kind written exclusively for tiles and tile installation materials. The standard that Green Squared is based on, ANSI A138.1, contains the social and environmental sustainability criteria for porcelain tile, among other tile and installation materials as well.