Gappsi has the Premier showroom on Long Island. With a vast array of natural stones and pavers on display, we can visually show you how a design can look with the perfect material. With many different styles of natural stone including travertine and limestone the perfect stone is here at Gappsi. We also have many paver options as well on display, Nicolock and Cambridge to name a few. For any additional information, call or visit our showroom for more information at (631)-543-1177, 1015 W. Jericho Turnpike Smithtown NY 11787.