Lafarge North America is the largest diversified construction materials company and supplier of cement, aggregates and concrete, and other materials for residential, commercial, institutional and public works construction in the United States and Canada. Lafarge North America is part of... more

Boral Limited (Boral) is engaged in the manufacture and supply of building and construction materials in Australia, the United States and Asia. The Company operates in six divisions, including Australian Construction Materials (ACM), Plasterboard, Cement and Timber. In August 2007, the... more

With over seventy years of experience, O. G. Kelley & Company, Inc., a full-service manufacturing company, has been servicing the lead products needs and applications of its global customers. Initially located in Johnson City, TN, the Company has continued to operate from this location... more