Old Castle Surfaces

Quality, innovation and client service have made Trenwyth the leading national brand of high-end, architectural concrete masonry units. Trenwyth's pre-faced glazed and pre-finished ground faced concrete masonry units feature 100's of colors, shapes, sizes and finishes to inspire endless design possibilities. In addition, we're firmly dedicated to creating sustainable building products. In fact, our new Verastone recycled ground face and recycled filled and polished masonry units supply innovative recycled materials that contribute points for LEED ratings