Great Southern Wood Preserving, Incorporated is the nation’s largest distributor of pressure treated pine.  Founded in 1970 in Abbeville, Alabama, Great Southern is perhaps best known for producing YellaWood® brand pressure treated pine.

Available in building supply stores in 25 states and the District of Columbia, our YellaWood® brand products are easily identifiable by a distinctive yellow tag and have long been recognized by consumers, professional builders, architects and specifiers for quality and dependability. From fence products, columns, deck specialties, and kiln-dried after treatment (KDAT) products, YellaWood® is the brand of choice for outdoor building.

While the company is best known to consumers as the maker of YellaWood® brand pressure treated pine, Great Southern Wood also offers composite decking and railing, fasteners, PVC porch flooring, iron, and aluminum railing systems and more.