Our values

Our Values

At Luck Stone, our values are the principles of the way we operate our businesses. From the way we work internally each day, to the relationships we foster with our customers and communities, we are guided by four core values.


Takes personal responsibility for the success of self, others, and the organization

  • Model safety, health, and environmental stewardship
  • Do what it takes
  • Pursue excellence
  • Celebrate success


Delivers ideas and innovation that add value

  • Be curious
  • Learn new skills
  • Be open to change
  • Explore and experiment


Earns the trust and respect of others

  • Be honest
  • Do what you say
  • Hold self and others accountable
  • Give and receive feedback


Ignites human potential and performance

  • Value diversity and differences
  • Develop self and others
  • Inspire confidence and optimism
  • Confront issues
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Leesburg Plant

Street Address 

20210 Luck Lane
Ashburn, Virginia 20147

P.O. Box Address 

P.O. Box 1272
Leesburg, Virginia 20177


Monday - Friday
6:30 AM - 4:00 PM

7:00 AM - 12:00 PM

Phone Number: 
(800) 897-5825
(703) 729-0534

Leesburg Plant

Purchased in 1971, the Leesburg Plant is located on Route 659, two miles south of Route 7. Leesburg has played a major part in supporting the development of Northern Virginia, especially areas west of Interstate 495. It has won numerous awards for environmental stewardship and community involvement, including a 2000 Platinum Environmental Eagle Award, 1999 Quarry of the Year (1st Place Runner up), and a 1997 Environmental Award. Leesburg has sponsored several educational programs, neighborhood associations, local youth sports teams, and fire/rescue squads.

Areas Served 

Loudoun and Fairfax counties, Prince William, and Maryland.


Leesburg mines a type of rock known as traprock by miners or diabase by geologists – a dense, igneous rock with a greenish-black to bluish-black color. Formed by hot magma 200 million years ago, diabase is composed mainly of pyroxene, a dark mineral containing iron, and plagioclase, a lighter mineral in weight and color. Other minerals lending it its green-black color are epidote (green) and hornblende (black). 


Safety Data Sheet: Cement Treated Aggregate, Crushed Concrete, Granite