"I was told by four other concrete companies that you cannot stain flagstone. We bought our home and painted the house a different color, which then made the existing flagstone look hideous. In lieu of spending tens of thousands of dollars to replace it all, I circled back with Daniel to see if he had any ideas. Initially, he actually said, "I don't know, but let me call some manufacturers", which I appreciated. I was even more surprised when he called back that same day and said, "I found one that will work".
Daniel literally applied the stain by hand with a paintbrush -- that is the level of quality you get with him. It turned out amazing.....way better than I had anticipated.
You are crazy if you don't use Danie and Decorative Concrete Concepts."