Martin Marietta Materials Inc

1MLM

Company Profile

  • Business description

    Martin Marietta Materials is one of the United States' largest producer of construction aggregates (crushed stone, sand, and gravel). In 2024, Martin Marietta sold 191 million tons of aggregates. Martin Marietta's most important markets include Texas, North Carolina, Colorado, California, and Georgia, accounting for most of its sales. The company also produces cement in Texas and uses its aggregates in its asphalt and ready-mixed concrete businesses. Martin’s magnesia specialties business produces magnesia-based chemical products and dolomitic lime.

  • Contact

    4123 Parklake Avenue
    RaleighNC27612
    USA

    T: +1 919 781-4550

    E: [email protected]

    https://www.martinmarietta.com

  • Sector

    Basic Materials

    Stock type

    Cyclical

  • Industry

    Building Materials

    Fiscal Year End

    31 December 2025

    Employees

    9,400

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