For over 70 years, TAMKO® has put forth the effort to provide the highest quality building products available. After decades of supplying roofing materials to a nation-wide audience, the company decided to expand its horizons by entering the composite decking industry. That decision in 1999, paired with the organization’s previous experience and dedication to customer satisfaction, has led Envision® Decking to become one of the most prominent and recognizable brands in the market.