A GTA leading commercial roofing contractor since 1975

We have dedicated ourselves in providing ongoing commitment to quality contracting services and customer satisfaction. Our reputation for quality, service and also serving the institutional, commercial and industrial construction marketplace is unique.We take pride in our history; therefore we are en-route to becoming one of the most dependable in this industry. For over 45 years, Guycan Ltd. has met every challenge with a combination of innovation and expertise. We are committed in delivering quality workmanship and materials specializing in re-roofing, maintenance and emergency response.