Superior Marble & Granite specializes in the design, fabrication, and installation of custom marble countertops. We are based in Ipswich, Mass, and serve the North Shore, Salem, Danvers, Beverly, Topsfield, Boxford and metro Boston. We can help you source the best marble slabs for your new marble countertop. Our online marble catalog is designed to help you find colors you like prior to making a purchase. Our marble inventory changes daily and slabs so if you are searching for a particular color, please call us to confirm availability.