Lhoist North America

About

Lhoist North America, a subsidiary of the Lhoist Group, is a privately owned mining company with facilities across the United States and Canada. Lhoist has been in the lime, limestone, calcium carbonate, industrial minerals and clay business for well over a century. The Lhoist Group is one of the largest global producers of lime and related mineral products in the world with nearly 100 locations in 24 countries.