ICON Material, located in Kent, Wash., is part of Oldcastle Materials, one of the leading suppliers of aggregates, asphalt, ready mix concrete and paving services in the United States. It is one of western Washington's leading contractors specializing in paving and site development services. The firm was established more than 10 years ago, and has a team of trained and experienced managers and technicians. ICON Material has several paving materials plants, a network of suppliers, and earth moving and paving machinery. The firm s various services include site development, asphalt paving, excavation, and highway, commercial and residential constructions services. It also specializes in crushing and aggregate sales and asphalt production services.