For nearly eleven years I have been using Sungloss Marble Co. Every time we have them out here they do an excellent job. Most recently I had a cleaning company to my home that sprayed some sort of chemical product on the granite in our shower and it ruined it completely. I immediately called Sungloss Marble Co. and they sent out technicians who had to sand it down, clean it, regrout it and reseal the entire area. I was amazed that they were able to restore it back to its original beauty. Unfortunately, this was not the first time this has happened to our granite. Other times, the technicians had to repair glass rings that were left on the countertops. Each time they were gorgeous! I really like that the technicians are always prompt and very detailed about their work. In fact, I need to call them again to come out soon to fix yet another glass ring left on the countertop. I would not hesitate a bit to recommend them to others. Sungloss Marble Co. is fantastic!