American Materials Company (AMC) was formed in 1999  and has grown into a leading aggregates supplier in the  Carolinas, and proudly operating as a subsidiary of Summit  Materials now since 2016. As we’ve grown, hauling of  aggregates has become an integral part of our services in  the Carolinas. Our operations are strategically located to  serve the demanding needs of our customer base. 

We believe employees are the key to our success,  therefore, we build strong teams based on safe and  honorable work practices. AMC is dedicated to achieving  the highest level of excellence in the areas of safety,  quality, service, delivery and cost. Every person at AMC  plays a valuable role in achieving helps this mission.


To provide the foundation to connect our communities today and build a better tomorrow.


To be the most socially responsible, integrated construction materials solution provider, collaborating with stakeholders to deliver differentiated innovations and solve our customers’ challenges.

AMC Values


We are committed to keeping our employees, customers, and communities safe in all that we do.


We build trust by doing what’s right and remaining accountable, even when no one is watching.


We answer to the impact of our actions and seek out opportunities to develop innovative practices and solutions.


We act intentionally to bring together our local communities and drive equity for all stakeholders.