For Over Half a Century National Lumber Company has supported the wood flooring and wood floor finishing needs of Western New York’s hardwood professionals, developers, new home builders, and contractors. Today we carry on that tradition, stocking and supplying the highest quality unfinished and prefinished hardwood flooring in all species and dimensions. The full line of Dura Seal wood floor finishing products can be found at our Genesee Street location as well. We supply and deliver throughout the western New York region offering convenient quick ship options for last minute needs.