Building on the strength of nearly 100 years of continuous operation, the more than 400 people who are part of the National "family" know they're part of the company that believes in its people and cares about its communities.

     They know they work for a company determined to provide a safe, secure place of employment with solid benefits. They also know they work for a company that prefers to promote from within so it offers education, continuous training, financial aid and scholarships. And, they know they work for a company that actively encourages innovation and superior performance.

National people not only work together, they play together using recreation opportunities for swimming, fishing, picnicking, and hiking at the company's Limestone lake recreational facility.

     The nature of this business - quarrying rock from the earth - makes being a good community neighbor challenging at times. The people at National understand the need to work extra hard to meet and exceed obligations to the communities in which they work and live.

      From blasting to processing, form land reclamation to community involvement, National employees bring the very best they have to work each day and work hard to be the very best in the industry.