15 Years of Excellence CA Roofing Inc. is a professional roofing company based in Ontario Canada, serving people who are living in the cities of Greater Toronto Area with their roofing needs. Fully Licensed, Bonded And Insured With Industry Leading Manufacturer Warranties. Exceptional Customer Services, Make Sure Our Customer Receive The Best Experience They Have Ever Had. The Highest Quality Products And Certified Roofing Technicians On Every Project. more... See more text