The subway looking tile is a handmade ceramic product called Blue Slide. Above that is a pencil liner that was custom fabricated from the granite slab countertop material. I can't remember the name of the 4"X4" squares in the upper portion of the backsplash area on the far wall. But it was some sort of natural stone. We also cut a custom piece of granite from the slab, for the pot-filler above the range.