American Gypsum Company LLC

Address: P.O. Box 980 Gypsum, CO 81637
Toll Free: (866) 806-6985
Phone: 970-306-5463



American Gypsum has been manufacturing, selling, and distributing gypsum wallboard products for over 50 years. Serving the drywall industry with quality products that are sold throughout the United States. American Gypsum’s mines contain some of the purest gypsum deposits in North America. This exceptional gypsum, sandwiched between 100% recycled front and back paper, is the key to the optimum workability, light weight, and strength of American Gypsum wallboard products.