We will work closely with building owners, architects and contractors to make sure your project is handled properly from start to finish. We are infrared photography certified for building envelope inspection and asbestos. If you are looking for the best siding contractor then you have come to the right place. While the quality of installation is extremely important, it is equally vital to have all of the best materials available to you. Also known as flashing, is an exposed continuous waterproofing formed of sheet metal (aluminum, copper, steel, zinc).