Great Southern Wood Preserving is known to consumers as the maker of YellaWood® brand pressure treated pine. YellaWood® brand products are easily identifiable by a distinctive yellow tag and are the choice of contractors and homeowners alike. From fence products, columns, deck specialties, and kiln-dried after treatment (KDAT) products, YellaWood® is the brand of choice for outdoor building.  Also distributing Fortress, AZEK, and TimberTech brands of decking and railing products. Great Southern Wood Preserving offers the best choice in composite products available.