The Window and Door Specialist Ltd. is made up of a very skilled, conscientious, and friendly team of professional window and door specialists, dedicated to providing the utmost quality and affordability when it comes to replacing or installing windows and/or doors. We also have a very dedicated administrative staff who is always on call to help you and answer all of your questions. We have many suppliers providing us with a very broad selection of products, styles and add-ons. 604 Edward Avenue Unit #3, Richmond Hill, ON L4C... read full review »