 Specialist companies are dedicated to this niche sector of the building industry and engineers operate within technical divisions of façade manufacturing companies.Generally, façade engineers are specifically qualified in the discipline of façade engineering and consultants work with the design team on construction projects for architects, building owners, construction managers and product manufacturers.Façade engineers must consider aspects such as the design, certification, fabrication and installation of the building façades with regards to the performance of materials, aesthetic appearance, structural behaviour, weathertightness, safety and serviceability, security, maintenance and build ability.