The construction of a wind tunnel is a very important process. High performance during the building phase is a key factor determining future profitability of the business. Good building process management leads to a robust, highly functional and cost-effective construction, resulting in smooth and profitable daily operations. On average, the construction phase of the building takes 12 to 18 months, although EYDISA WIND TUNNELS also excels in this aspect, delivering high-speed execution during the construction phase. Being the largest wind tunnel in Europe, Madrid Fly includes a restaurant with outside bar and a big terrace, meeting rooms, offices, etc. It was built in just 13 months, of which the tunnel technology itself only took 6 months to be installed.