Later on, she started construction contracting works for various public administrations, especially the Ministry of National Defense. Our company, which was transformed into a joint stock company in 1982, expanded to international markets, respectively. Libya (1982), Azerbaijan (1991), Russian Federation (1992), Moldavia (1997), Bulgaria (2002), Iraq (2005), Romania (2006) ve Ukraine (2007) undertook various construction projects. Our company was named by the Engineering News-Record (ENR) magazine in 1999. Among the top 225 international contracting companies shown.