We had these guys come seal our grout on our newly laid tile floor. They arrived on time and were very pleasant to work with. They answered a lot of my questions and gave me some great advice on how to maintain my floors. They also recommended an acid wash to get rid of the remaining grout haze that had been bothering us and the price for that was very reasonable as well. They were fast but did an awesome job. I would highly recommend them to anyone looking for a tile sealing service. They were also the cheapest out of three places I called.