At Martin Marietta, we help build the world around you -- from highways to houses, to churches and schools. From deep inside the earth, to the places you call home, it's not just what we make, it's what we make possible.
An American-based company and member of the S&P 500, Martin Marietta is a leading supplier of building materials – including aggregates, cement, ready mixed concrete and asphalt. Through a network of operations spanning 26 states, Canada and the Bahamas, dedicated Martin Marietta teams supply the resources necessary for building the solid foundations upon which our communities thrive.
In Texas, home of the company's Southwest Division and Cement and Southwest Ready Mix Division, more than 2,600 dedicated team members work hard every day to contribute to our success. With quarries, plants and rail yards located across the state, Martin Marietta is well positioned to serve a wide variety of construction needs across the Lone Star State.