A. Clark Roofing and Siding has been serving customer’s roofing and siding needs in the Edmonton and Calgary areas for over 65 years. We offer a wide range of residential and commercial roofing and siding services with the quality, experience and customer service needed to have more than 300,000 satisfied customers. By integrating our hard-earned roofing contractor and siding contractor experience and unwavering quality standards with modern technology, we have devised some of the most thorough roofing and siding methods in the market.