I had a very good experience. We replaced the entire windows in a new house we just purchased. I intereviewed 3 companies and decided to go with Canadian Choice Windows for a few reasons. First they had great homestar reviews (that got them in the door), Second, our sales person Phil was excellent. He was very methodical and did a very good job explaining about his company and product. He also told us about the Ontario rebates program in which the governement would rebate $5000 towards new Windows and that he/his company would do all the work to apply and make sure we got the rebate (Which they did). Once we signed, Phil explained the entire process and as he described what would happen it did. There was various people that showed up, first the guy who measures them all, then the installers. Every single person from this company was excellent to deal with, and fast. The windows look great and I have no hesitation recommending this company. It's just a first rate operation.