CDI, located in Tucson, Arizona, has specialized in the design and manufacture of architectural ornamentation since 1958. The company completed a new 35,000 square-foot manufacturing facility in 1990 and now produces over 15 million pounds of individually handcast products yearly. In 1996, CDI was acquired by Oldcastle, Inc., the holding company for the North American operations of CRH, a multi-nation corporation. CRH, located in Dublin, Ireland, is a leading manufacturer and supplier of building materials. CDI’s reputation for diversity in design, durability of products, reliable service, and competitive pricing has made this company the choice of professionals in the design and building industries worldwide. We welcome anyone who is interested in products that set the standard to visit our facility for a firsthand look at what we can do for you. Our headquarters building and showroom display many of our products. If such a visit is impractical, a tour through our catalog will give you an overview and may suggest new design possibilities for your projects.