Martin Marietta Materials (NYSE:MLM) is a producer and supplier of construction materials used in infrastructure, commercial, residential, and industrial projects. The company’s principal products include crushed stone, sand, gravel, cement, ready-mixed concrete, asphalt, and related paving materials.
The company serves customers primarily across the United States, with operations concentrated in major markets experiencing demand for transportation infrastructure, building construction, and other development projects. Its products are sold to highway and infrastructure contractors, concrete and asphalt producers, homebuilders, commercial developers, and other construction-related customers.
Martin Marietta Materials was established as an independent public company in 1993 following the separation of Martin Marietta Corporation’s materials business. Headquartered in Raleigh, North Carolina, the company has expanded its network of quarries, cement plants, ready-mixed concrete facilities, asphalt operations, and distribution locations through organic growth and acquisitions.
