I hired Jimmy and his team to install a backsplash in my kitchen. The work was fast and looks great - even around the curvy molding! They house was pretty clean once they left, as they tarped the hallways, floor and countertop.
My only concern was that my kitchen sink (which seemed to be used as a bit of a work sink) wasn't fully cleaned. This was nothing a bit of Comet and elbow grease didn't cure, though.
I would recommend them.