I hired this company to overlay my existing tired shingled roof with a new metal roof. I am absolutely thrilled with the result! The roof took about 3 days to complete. Dealt with Patrick and then Peter for the actual installation. The product used has a shingle-type look so blends well in a shingle neighbourhood but stands out enough to appreciate the beauty of the metal surface.
After the initial logistical issues were resolved, the crew began work within the given timeframe. They were courteous, neat and very efficient. After completion, I couldn't even tell any work was done as the property was perfectly clean. Also had snow guards placed by Mike, who did a great job as well.
Besides the fact that the roof looks like a million bucks from the outside (confirmed by friends and family), the second floor is now much cooler than it used to be (this being summertime). I expect it will retain heat just as well in the winter. I actually hear LESS noise than I used to when it rains.
Very, very happy with the final result and would recommend these guys hands down. Make sure to give yourself a good couple of months in advance as they are quite busy and you'll likely be waiting that long for the project to begin.