You realize it's time to replace your old drafty windows and the patio door that’s difficult to open and doesn’t provide a sense of security. What type of window is the most energy efficient? Is one brand really better than the other? Is vinyl the best choice? What about wood clad windows? Should I be concerned with exterior maintenance? All very important questions with very different answers depending on what you are trying to achieve. When you meet with one of our consultants, they will help you navigate the various options and ensure your requirements are met.


We provide professional residential installations of all types. From retro-fit installs, to complete tear out and brick alterations. We also specialize in quality installation for the new home market. We have the experience to get the job done right and improve the curb appeal of your home or business.


Knowledge, experience, professionalism, and a proven history are critical when making the right decision on which windows and doors are right for your project. Dundas Specialty Windows & Doors will help you to make the right choices with confidence. You will also have the comfort of knowing that should you require assistance, we have the knowledge and resources to assist you through the entire process, as well as after your windows and doors are installed.


Budget falls closely behind quality and energy efficiency when purchasing windows and doors. To pre-qualify for credit for your next window or door project with Dundas Specialty Windows & Doors, talk to one of our representatives.

We build every window & door like we are building it for ourselves.