Dortech Garage Doors Repair Scarborough is a leading garage door company that specializes in providing high quality residential and commercial garage door services and openers. Whether you want an aluminum or steel overhead door, we have a catalog of modern doors, springs, remotes and spare parts from leading brands to ensure a durable and long-lasting installation. Our licensed technicians and installers are available round the clock to provide 24/7 emergency and same-day repairs.