My experience with them has been spectacular from beginning to end. I had the pleasure to have Peter coming to give us an estimate. He is a highly educated person (rare find in the construction business), very pleasant, extremely knowledgeable and committed to find the best solution. His estimate was excellent but, most importantly to me, he immediately appeared trustworthy. The installation project was not easy at all, due to the structure of the house and also an uncooperative neighbor which caused a substantial delay. Despite this, Peter, Yuri and the third worker (unfortunately I do not remember his name) did not complain a single time, and never rushed the project. The final outcome is simply spectacular. I have gone through many contractors, but I never met anyone as honest as them. For example, I asked to do some additional work without even asking them for an estimate, and they did not overcharge at all (many contractors live of the extras!). Unlike other contractors, they did not even ask for any extra for the substantial time they wasted due to the uncooperative neighbor. These are simple the best people I ever worked with. Honest, knowledgeable, hard working and very pleasant. Definitely worth more than 10 stars!