Martin Marietta

$750.0M revenue • 5,000 employees • 7999 Athenour Way, Sunol, CA, 94586, United States

Last Updated Sep 25, 2026

Company Overview

Company Name

Martin Marietta

Address

7999 Athenour Way, Sunol, CA, 94586, United States

Approx. Annual Revenue

$750.0M

Employees

5,000

Established

1996

Locations

272

About Martin Marietta

Martin Marietta is a leading supplier of construction aggregates and heavy building materials, with over 500 locations spanning 30 states, Canada, and the Caribbean. The company provides a wide range of products, including aggregates, cement, ready-mixed concrete, and asphalt, and is committed to sustainability, safety, and employee well-being.

Business Profile

Read from the Martin Marietta website on Oct 12, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed)
8/10 · Current news and events listed; Comprehensive product and investor information
Footer copyright year
2026

Recent changes

What changed on the Martin Marietta website and Google listing, as detected by Coldlytics on each visit.

  1. Google Business category is now Concrete contractor

  2. Google Business category is now Concrete contractor

  3. Google Business category is now Ready mix concrete supplier

  4. Google Business category is now Ready mix concrete supplier

  5. Google reviews went from 55 to 56

  6. Google Business category is now Sand & gravel supplier

  7. Google Business category is now Concrete contractor

Coldlytics tracks changes like these across millions of businesses, so you can reach companies the moment they add a pixel, start hiring, or switch software.

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Martin Marietta locations

272 Google Business Profile listings, showing 30.

Building Supplies Companies near Sunol, CA

Browse all Building Supplies companies in California →

Frequently Asked Questions about Martin Marietta

Categories

Technologies Used

Social Profiles

Key Decision Makers

Michael Petro Senior Vice President, Chief Financial Officer
LinkedIn
Jason Flynn Senior Vice President and Chief Information Officer
LinkedIn
Howard Nye President, and Chief Executive Officer
Brad Melton Plant Manager
LinkedIn
Jim Nickolas CEO