Martin Marietta Materials, Inc.
Martin Marietta Materials is engaged in the construction aggregates business. Co. operates four segments: the Mideast Group, Southeast Group, and West Group, collectively the Aggregates business, and the Specialty Products segment. The Aggregates business mines, processes and sells granite, limestone, sand, gravel, and other aggregate products for use in the public infrastructure, nonresidential and residential construction industries, agriculture, railroad ballast, chemical, and other uses. The Aggregates business also includes the operation of other construction materials businesses. The Specialty Products segment includes the magnesia-based chemical and dolomitic lime businesses.
Address: 2710 Wycliff Road, Raleigh, NC 27607-3033 | Tel: 919 781-4550 | http://www.martinmarietta.com