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Martin marietta Headquarters & Office Locations

Verified data Cement Companies 9,400 employees 18 offices worldwide

Headquarters: 502 Us Highway 175 W, Athens, Texas 75751-5305, United States

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Athens, TX
United States
Total offices
18
across 1 countries
Employees
9,400
est. 2026

Martin marietta headquarters details

502 Us Highway 175 W

Athens

Texas

75751-5305

United States

1997

All Martin marietta office locations

18 total
City State / region Country Type
Athens HQ Texas United States Headquarters

About Martin marietta

Martin marietta (New York Stock Exchange (NYSE): MLM) is headquartered in Athens, Texas, United States. Founded in 1997, the company operates across 1 countries with approximately 9,400 employees worldwide.

Where is Martin marietta's main office?

Martin marietta's main headquarters office is located at 502 Us Highway 175 W, Athens, Texas 75751-5305. This serves as the company's primary corporate address and is home to its executive leadership team.

Martin marietta regional offices

Beyond its headquarters in Athens, Martin marietta maintains 18 offices across 1 countries. Regional offices span 1 countries.

Martin marietta contact information

The main switchboard for Martin marietta headquarters can be reached at 19197814550. For investor relations, visit martinmarietta.com/investor-relations.

What does Martin marietta do?

Martin Marietta Materials, Inc., a natural resource-based building materials company, supplies aggregates and heavy-side building materials to the construction industry in the United States and internationally. It offers crushed stone, sand, and gravel products; ready mixed concrete and asphalt; paving products and services; and Portland and specialty cement for use in the infrastructure projects, and nonresidential and residential construction markets, as well as in the railroad, agricultural, utility, and environmental industries. The company also produces magnesia-based chemicals products, dolomitic lime primarily to customers for steel production and soil stabilization. Its chemical products are used in flame retardants, wastewater treatment, pulp and paper production, and other environmental applications. The company was founded in 1939 and is headquartered in Raleigh, North Carolina.

Frequently asked questions

Where is Martin marietta headquarters?

Martin marietta's headquarters is located at 502 Us Highway 175 W, Athens, Texas 75751-5305, United States.

How many offices does Martin marietta have?

Martin marietta operates 18 offices across 1 countries as of 2026.

What is Martin marietta's corporate address?

The official corporate address is 502 Us Highway 175 W, Athens, Texas 75751-5305.

When was Martin marietta founded?

Martin marietta was founded in 1997 and has grown to employ approximately 9,400 people worldwide.

What is Martin marietta's phone number?

The main phone number for Martin marietta headquarters is 19197814550.

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