I watched many videos and did tons of research before I started to look for a waterproofing company and when I found these guys I knew that they were the company for me. Slava explained everything the way I expected and he also went way beyond what any other company had explained, which made me very impressed. I watched the guys do the work from start to finish and I have to say you would think that they are perfectionists, as they take every little detail into consideration and they do everything they said they would and more. I am very impressed with this company and I am not easy to impress. Thank you Canada Waterproofers.