Ultavlar Ltd. Şti., which was established to bring buildings equipped with superior standards to the Turkish construction industry, was founded in 1971 in a Project Office in Samsun.
The project office established by senior civil engineer Halit ULTAV and senior construction engineer Haluk ULTAV, continued to operate as a construction company after 1973.
Ultavlar Engineering Construction and Tourism Ltd. Şti. proceeded with its activities with the participation of civil engineer Nurettin ULTAV and has its signature in many distinguished buildings today.