About Us

Since 1972, Dufferin Windows has been a family owned and operated business providing Dufferin County, and beyond, with quality windows and doors. Customer satisfaction has always been a huge part of what we do.  We strive to keep our quality high and our service work to a minimum.  We only use quality materials in every product we manufacture, and it is obvious in the end products we provide to our customers.

We manufacture all-vinyl and vinyl clad windows, as well as entrance and garden doors to fit your every need. Whether you are starting a new construction project, or wanting to replace existing windows and doors, we have what you are looking for.
We work closely with our local contractor to ensure the windows and doors you have purchased are installed properly every time.

We will always remain a small-to-medium-sized family business that provides personalized service because that is how we can serve our customers best.