Bricks produced at the Wienerberger Warnham brick factory were the first clay brick products to attain the BES 6001 certification for Responsible Sourcing in 2009.Presently, Warnham Works also uses water supplied from lagoons on site, reducing the need for mains quality water in the brickmaking process. Thus adding to our sustainability mission in supporting a quality life for the future.To learn more, visit our Wienerberger website.