NATIONAL CONTRACTORS ASSOCIATION OF INDONESIA is the National Construction Services Association, founded in Tretes, East Java Province on January 8, 1959, the oldest and largest Association of Construction Services Association in Indonesia. GAPENSI is also an Extraordinary Member of the Indonesian Chamber of Commerce and Industry and is a Member of the Construction Services Company Element Group at the National Construction Services Development Institution or LPJKN established under Law No. 18 of 1999.
