Alex was the fifth window guy I called and convinced me of his professional attitude and his adaptability. The project included two replacement windows and two cutouts which is a complicated work since they have to open walls. The crew came to do the work before the original schedule, which was a plus. The project was long and challenging as it (unexpectedly) rained most of the day. Nevertheless, the whole project was finished in only one long day (8am to 9:30pm). Since it was late they could not pick up all the garbage but came next day to clean. The results are spectacular (see pictures).