Siding Cupola Roofs Richmond Hill To meet your needs, Ontario Siding installs unique cupola roofs in a variety of colors and designs. Pre-finished metal, lead coated copper are usually the materials that can be used to cover cupola roofs. Cupolas will add value, charm, and beauty to your property. Ontario siding & gutters can provide the option to add weather vanes, crosses, or finials to decorate your cupola. Additionally, we provide a large variety of  roof turrets in various sizes and designs. Our turret roofs are weather-resistant and require no upkeep. Hire professionals to install the cupola or turret on your roof. Get in touch with us to learn more.