Grand Windows and Doors have provided expert installation of the top-quality replacement windows and doors in the GTA and surrounding areas for over 23 years. We offer only the best products from a variety of top-rated manufacturers that are backed by an industry-leading warranty.
We will help you choose a material, design, size, color, and will be there for you throughout all the steps of the process to ensure that your dream design becomes a reality.
Complete customer satisfaction is the cornerstone of our work; our team of professionals will make sure that the process of replacing the windows or doors at your home is completely worry-free.
Contact us today for a free estimate and we will make sure you will get QUALITY, COMFORT and a PIECE OF MIND.