Thanks to our ever-expanding loyal customer base, we have expanded our locations to Whitby , Stouffville , Scarborough and Oakville — each dedicated to providing the highest quality products, personalized solutions and exceptional customer service. When it comes to upgrading the look of your Markham home’s curb appeal, we have the experience of over 40,000 installations and dozens of daily service calls, we are your trusted source for everything garage doors. We also offer a wide selection and service to Markham business owners who need the best in commercial garage doors and accessories.