Established in 1976 under the stewardship of Jack Richardson, Potomac Valley Brick and Supply Company became a leading supplier of masonry materials. Offering one of the largest selections of bricks, the company is a full-service masonry supplier of face brick, paving brick, concrete masonry units, stone, glass block, structural glazed facing tile and a number of other associated masonry products. It stocks millions of face brick in a variety of different types and sizes. The company also assists architects and builders in the proper design and use of masonry products. It serves commercial, institutional and residential clients from three stocking locations and showrooms in Maryland and Virginia. Products include pavers, architectural concrete masonry units, drainage systems, roofing tiles, face and paving brick, glass block, fireplace inserts, masonry cement, masonry sand, masonry tools, wall reinforcement, stone, thin brick and ceramic panels. Potomac Valley Brick and Supply Company maintains a location in Rockville, Md.