Conventional steel and space frame roofing structures of İstanbul Grand Airport (IGA) pier buildings , which is 145.000 m2 , with digital modelling, structural design, fabrication and erection has been carried out by Polarkon.
Polarkon proudly states that , the whole construction are now almost at completion stage and completion of 65.000 m2 area within 3 last months has played very important role on this success. This performance has been also awarded by iga airports main contractor .