DYG Windows LTD. is a Canada based company that supplies high end quality windows and doors for residential and architectural buildings. We also supply solar energy and photo voltaic systems which can be integrated into skylights and other similar roofing systems.DYG Windows' vision is to deliver customized high quality products as well as introduce various new technological products to our customers.Our team specializes in designing and manufacturing windows and doors in addition to glazing services, however we have over 25 years experience in the design and manufacturing of windows, doors, curtain walls & skylights as well.