NASHVILLE, TN -- Nashville Granite & Marble (NG&M), a wholesale distributor of granite and marble slabs, recently added to its warehouse space by opening a new facility on Murfreesboro Road in Nashville. With an inventory that includes approximately 70 different colors of granite in addition to selected stones such as marble and travertine, NG&M has focused on providing its customers with a variety of choices in quality stone at good prices to fit the needs of the ever-growing industry.