Luckstone

Mundy Quarries is a full-service aggregate producer and a subsidiary of Valley Blox. Valley Blox is a manufacturer of block, precast concrete structures and pre-engineered wooden trusses in Virginia and a dealer in general building supplies. Mundy Quarries' aggregate is used to produce Valley Blox s block and precast concretes. Mundy Quarries provides a wide range of sizes and types of crushed limestone. Its crushed limestone is the primary product in concrete, asphalt and building blocks. It provides stone for various applications, such as new homes, farms and commercial construction sites. It offers two quarries to serve clients with convenient hours.

Millville Quarry is one of the largest crushed stone operations in West Virginia. It is also connected to a rail network that links it to terminals in Baltimore and Bladensburg, Md. Located in Millville, W.Va., Millville Quarry is owned and operated by Aggregate Industries' Mid Atlantic Region, which is involved in aggregate, asphalt and ready-mix concrete businesses and serves the markets of Washington, D.C., Maryland, Virginia and West Virginia. Aggregate Industries' Mid Atlantic Region offers asphalt and concrete recycling services. Its asphalt contracting projects consist of state and county highways, commercial parking lots and roadways. The company also maintains dispatch centers with computerized dispatch and satellite delivery truck tracking systems.

Vulcan Materials Company provides infrastructure materials and is one of the United States largest producers of construction aggregates and is also a leader in the production of other construction materials. The company s construction materials segment produces aggregates, primarily crushed stone, sand and gravel, that are used in nearly all forms of construction. In particular, large quantities of aggregates are used to build roads and nonresidential properties. Vulcan Materials has more than 356 aggregate production and related facilities serving more than 20 states, the District of Columbia and Mexico. The company has more than 162 stone quarries, 29 sand and gravel plants, 67 sales yards, 39 asphalt plants and 23 ready-mixed concrete facilities. The company has more than 9,000 employees and has locations throughout the United States, including Lorton, Va.