We hired another company to extend the interlock between our house to connect it to the deck stairs. Despite me telling them that I wanted a soldier row, the didn't put it in, and it cased some smaller stones to flip if stepped on. Comfort seasonal was doing work at my neighbors house so i asked them to take a look. Ehsan looked at the work and without me prompting he said everything I knew that needed to be done to fix it properly. The work started a few days later, and it took only 2 days to complete. So far I'm very satisfied, but it was only finished today. I'm hoping to add photos when I get a chance.