With more than 20 years of roofing experience, Sanderson Roofing Systems LTD brings proven knowledge and dependable workmanship to every project. After running a successful roofing company in England, our founder moved to Canada in 2017 and spent several years working with a well-known Canadian roofing company before establishing Sanderson Roofing Systems. Today, our fast-growing company provides professional commercial flat-roofing services across Calgary and Southern Alberta, with a strong focus on quality, safety, and straightforward service.