Excel Construction Group is a roofing company in Denver that has been around since 1996. We offer extensive services, including general construction work, tile roofs, remodeling, solar panels, and gutter systems. Excel Construction Group also offers to remove your old roof and replace it with a new one, as well as a complete replacement of the underlayment in your attic. If you’re looking for a residential or commercial roofing company in Denver, Excel Construction Group can help with all your needs. Since 1996 we have been providing our customers with the best customer service experience they can get while getting their projects done right the first time.