We are repeat customers and Alex and Svetlana continue to do excellent work promptly at very reasonable prices. This time in addition to window replacement they also did some outside painting of metalwork, inside waterproofing and finishing of our basement apartment and painting. The work progressed rapidly without delays and their crew always kept things very clean and dust to a minimum. They work collaboratively on discussing options for solving problems that arise during any remodeling of an older building. We recommend them highly and will be using him again in the future.