Landmark Lumber Group is the Mid-Atlantic's most comprehensive wholesale distributor of hardwood and softwood lumber. We have combined 120+ years of industry expertise to become Eastern Pennsylvania's largest full-service wood supplier. We source and supply: - Appalachian & Imported Hardwood - Domestic & Imported Softwood - Thermally Modified Lumber - Stair Parts - Exterior Cladding - bare & prefinished -... Read More about Landmark Lumber Group