Treated lumber is wood that has been chemically treated with preservatives to extend its intended useful life cycle as compared to untreated wood. Various treatments and preservatives are used to protect wood fibers against structural degradation, decay fungi, termites, marine organisms, flames, and other hazards. A.W. Graham Lumber is your one-stop shop for high-quality 4x4 10-ft #2 Grade, MCQ/MCA Treated Lumber (Ground Contact) for all of your home renovation and home improvement tasks. We provide a large assortment of treated lumber for woodworking, construction, and other uses. Because it is lightweight, robust, and easy to work with, our pressure-treated lumber is great for construction projects. Your home improvement and treated lumber store with dirt cheap prices!  We encourage everyone to submit a quote online for orders, visit our store/location, or contact us for any available pressure-treated lumber & treated dimensional board supplies near Flemingsburg, Maysville, Morehead, Ashland, Mt Sterling, Lexington in Kentucky, and the surrounding Ohio, Indiana, West Virginia.