Anthony & Sylvan Pools is a large company that we know from way back and we’ve been using them for 12 years. They open and close our pool every year and they always do a good job. I can depend on them and I’m very happy with their service. My neighbors had a couple of smaller local guys in Howard County try to close their pools down and they had one problem after another. Also, Anthony & Sylvan always email to let me know when they’re coming out. Then the day before, they place the call and say they’re going to be in the morning or afternoon.