As an extremely (self proclaimed very picky) building professional who has been working with Stone Express on most of my projects for over 2 years, I can't sing their praises enough. Their products are high quality and their installations are flawless. Another important component in business is customer service, and you will find that Stone Express excels in this area as well.
stone express did our bathroom countertops and they were done beautifully. They were very easy to work with and gave great design advice. They were also very professional, showed up on time, were clean with the install, etc.