| Florida Rock Industries, Inc. is principally engaged in three business segments: construction aggregates, concrete products, and cement and calcium products. The construction aggregates segment is engaged in the mining, processing, distribution and sale of sand, gravel and crushed stone. The concrete products segment is engaged in production and sale of ready mix concrete, concrete block, prestressed and precast concrete, as well as sales of other building materials. The cement and calcium products segment is engaged in the production and sale of portland and masonry cement, the importation of cement and slag that are either sold, ground or blended and then sold, and sale of calcium products to the animal feed industries. Substantially all operations are conducted in Florida, Virginia, Georgia, Maryland, Washington D.C., Tennessee, Alabama, North Carolina and Delaware. The Company also has an investment in a crushed stone plant in Charlotte County, New Brunswick, Canada. |
