Maffeis Engineering is a multi-disciplined engineering firm with Headquarters in Solagna, Italy, they operate offices located in the UK, Romania, South Africa, Germany, Canada, Australia, Switzerland, Norway, France, Hong Kong, USA, Denmark and UAE. The team comprises structural engineers, architects, façade designers, mechanical engineers, consultants, and technical specialists offering a broad range of professional design and engineering services. Services provided range from project conception to project handover covering the engineering disciplines: Bridges, Steel & Cables, Tensile Structures, Façade, Timber, and Mechanical/retractable structures. Maffeis Engineering has a highly qualified structural engineering team, specializing in the design of big covers and roofs, especially stadia, stations, airports, special steel structures, and long-span structures. It is one of the leaders in the field of a full package of engineering for civil Buildings and Stadia. The core business includes retractable roofs and moving mechanical systems which complete the package of stadium and sports facilities roofs. Maffeis has also a strong background in concept design, preliminary design, and final design of steel bridges of all typologies.