Continental Building Products, Inc. is a manufacturer of gypsum wallboard and complementary finishing products. The Company operates through wallboard segment. Gypsum wallboard is a primary building material used in residential and commercial construction and in repair and remodel (R&R). It offers customers a range of gypsum wallboard products, including LiftLite, its lightweight product designed to lift and install; its Mold Defense line of products designed for protection against mold and mildew, and its Weather Defense line of moisture and mold-resistant exterior sheathing. The Company also operates a finishing products business that manufactures a line of joint compounds at its plant in Silver Grove (Kentucky) and its joint compound plant in Chambly (Quebec). The Company manufactures gypsum wallboard related products for commercial and residential buildings and houses. The Company's manufacturing facilities are concentrated in the eastern United States and eastern Canada.