Precast Systems, LLC manufactures specialty precast concrete products at facilities in Williamson, Pennsylvania, just outside Greencastle. Part of the Nitterhouse Companies, it traces its family’s concrete-producing history to 1923 and is managed by fifth-generation family member Matthew Diller. The company also provides installation services for its products.
Nitterhouse Concrete Products, IncNitterhouse Concrete Products manufactures precast and prestressed concrete building components and structures from its Chambersburg, Pennsylvania facilities. Founded in 1923 by William L. Nitterhouse, the family-owned business is in its fifth generation of family ownership and management and operates a 127,500-square-foot manufacturing facility on a 105-acre site. It is a single-source precast provider serving construction projects in the Mid-Atlantic and beyond.CHAMBERSBURG, PA
Gillespie PrecastGillespie Precast manufactures precast concrete products and structures for customers across the Mid-Atlantic and beyond. Established in 1922 as Gillespie & Son, the fifth-generation family-operated business established its precast operation in 2004 and has grown to operate manufacturing facilities in Maryland, Delaware, and North Carolina.CHESTERTOWN, MD
Bethlehem Precast, IncFounded in 1980, Bethlehem Precast manufactures and installs precast concrete solutions for commercial and residential projects across five states. The Bethlehem, Pennsylvania company is especially known as North America’s number one installer of Bilco® basement egress systems and was among the first suppliers of cable concrete. Its custom work includes high-profile projects such as Allentown’s PPL Center, the USTA Tennis Center in Flushing and the National Constitution Center.327390BETHLEHEM, PA
Norwalk Concrete IndustriesFamily-owned since 1906, Norwalk Concrete Industries manufactures precast concrete products and provides related services for highway, utility, construction and onsite wastewater projects. Based in Norwalk, Ohio, the company is an early member of the National Precast Concrete Association and serves customers across much of the Midwest, with custom work captured in its motto, “You dream it. We’ll cast it.”NORWALK, OH