Crossville® earns TCNA's Green SquaredSM certification
CROSSVILLE, TN -- American porcelain tile manufacturer Crossville® has earned Green SquaredSM certification from the Tile Council of North America (TCNA) for its entire U.S.-manufactured porcelain product line-up, as well as its manufacturing processes. The company is among the first ever recipients of this newly minted certification standard for the tile industry.