U.S. Concrete services the construction industry in several major markets in the United States through its two business segments: ready-mixed concrete and concrete-related products; and western precast concrete. The Company has 150 fixed and nine portable ready-mixed concrete plants, nine pre-cast concrete plants, three concrete block plants and eight aggregates facilities. During 2006, these facilities produced approximately 9.1 million cubic yards of ready-mixed concrete, 4.0 million eight-inch equivalent block units and 4.6 million tons of aggregates. For more information on U.S. Concrete, visit http://www.us-concrete.com.