D&J Window supplies is a window dealer, a garage door supplier and PVC Fence/Deck Distributor headquartered in Ottawa Ontario. We supply and install the entire Ottawa region – from Arnprior in the west, to Rockland in the east, from Ottawa in the north, to Kemptville in the south, we’ve got you covered! We also supply Gatineau, Kingston, Cornwall, Brockville, Pembroke, or anywhere within 200km of Ottawa. If you can not find a local installer, we can either help you find one or install for you. Our team has been installing different types of doors and windows and with different companies for more than 23 years. With our vast experience, our skills, and our knowledge in the field, we decided to become a window dealer in the supply and installation of doors and windows in Ottawa.