From our local, family-owned roots, our company has grown to be an internationally renowned supplier of roofing materials. Terran Generon is the result of years of research and development. One unique feature of Generon is the integration of the photovoltaic cells directly onto the surface of the concrete roof tiles – an aesthetic and easy to use way to reduce energy costs. Generon combines Terran’s centuries of experience with modern technological advances. The result is an environmentally friendly, efficient energy producing roofing tile without compromise.