We were very impressed with the product as well as the crew from Ultra Windows. The windows look great and at this point seem to be the quality we expected. When the owner gave his presentation, he said after the experience we would remember his crew. This is true. They were excellent craftsmen and did an outstanding job installing the windows and doors. The clean-up was phenominal. They cleaned as they went and I didn't even have to dust. We were thoroughly impressed and would reommend Ultra Windows.