I had Concrete Fusion pour a self-leveling screed in my basement recently and I'm very happy with how they stand behind their work. After the initial pour, I noticed there were a few uneven spots that would have prevented my flooring material from installing correctly. Despite their busy schedules, they came back several times to make sure the job was done to my satisfaction. In particular Ben was a pleasure to work with, and really cared that his clients were taken care of.