We upgraded all the windows at the front of our house as well as the front door. The entire process with Fairco was completely smooth and efficient, and everyone we dealt with was very friendly, knowledgable and helpful. Ideally we wanted to get the job done before Christmas, and even though it was a tight timeframe Fairco pulled it off. We are absolutely delighted with the finished product; it makes a huge difference (something we've really benefited from through the spell of bad weather lately.) In summary, if you are looking for new windows or doors I would highly recommend Fairco.