Triangle Brick is a leading U.S. manufacturer of high-quality face brick. Incorporated in 1959, the company, which has belonged to the Roeben Tonbaustoffe group for 35 years, was one of the first brick manufacturers in the U.S. to incorporate a completely automated manufacturing process. Today, with a total of five plants, Triangle Brick sells brick to customers in over 30 U.S. states.
In October 2014, after intensive discussions and preliminary planning, LINGL was entrusted with the planning and construction of a new plant in Henrietta, Texas. LINGL prepared the foundations and constructed the entire turnkey plant.