Wienerberger AG produces and sells bricks, roof tiles, concrete pavers, and pipe systems in Austria and internationally. It operates in six segments: Clay Building Materials Eastern Europe, Clay Building Materials Western Europe, Pipes & Pavers Eastern Europe, Pipes & Pavers Western Europe, North America, and Holding & Others. The company offers clay blocks that are used for load-bearing exterior monolithic or cavity walls of single-family homes and multi-story buildings, as well as load-bearing interior walls, and non-load-bearing partitions or infill walls. It also provides facing bricks, which are used in visible brick architecture; and clay roof tiles that are used for pitched and low slope roofs, as well as for facade design. In addition, the company offers ceramic pipes, including fittings, shafts, and accessories used in open-trench and trenchless construction for municipal waste-water disposal. Further, it provides plastic pipes, such as fittings and accessories comprising products for building services installations, drinking water supply, irrigation, waste-water and rain-water management, drainage, energy supply, and data transfer, as well as special products for industrial applications. Additionally, the company offers concrete and clay pavers for various applications that include public spaces, heavily trafficked roads, private buildings, and gardens. Wienerberger AG was founded in 1819 and is headquartered in Vienna, Austria.