I called them for a estimate on the flat roof of one of my property's they were able to come out and meet me the same day to take a look at it and we're very nice and explained everything in a way that I could understand and actually gave me a pretty good price for a whole new roof which I didn't know at the time cause I did get a couple bids after them but later on after I got all my bids I called expert super seal and gave them the job they started the same week and finished pretty quick they did a great job and cleaned all the dirt and debris not to mention they were very responseve answered about 80% of time I called and if they didn't Anwser they would call me back within the hour I would defiantly use them again.