Lhoist North America (LNA) as part of the Lhoist Group, is a major supplier of lime, limestone and clay products to the North American marketplace, with locations throughout the U.S. and in Canada. We have a strong presence in most industries, including: iron and steel, chemical production, water and flue gas treatment, agriculture, pulp & paper, glass, building materials and civil engineering.

In the State of California,  the use of quicklime or high calcium hydrated is not for pesticidal use unless indicated.

Our reputation has been built on reliable customer support, stringent product quality standards and our unsurpassed level of technical service.

LNA also produces ball clay and other specialty clay products via its Spinks Clay and IMV divisions.