Oraybir İnşaat was founded in 1999 by Orhan PEKDEMİR (1969) as a company based in Ankara. After its establishment, it continued its activities by planning the construction work qualities based on five-year progress targets. In this direction, it has undertaken the revision of existing structures; periodic maintenance of collective buildings, residences, business centers, official buildings and private sector structures; turnkey construction manufacturing works of unfinished cooperatives; turnkey project and manufacturing works of superstructure buildings and villas and special projects and manufacturing works for individuals or institutions in various provinces of Turkey.

In line with our company's progress targets; in order to carry out restoration works in registered buildings belonging to official institutions and organizations, our company has increased its "work completion certificate limit" in different application fields to approximately 350.000.000,00 TL and 210.000.000,00 TL (Turkish Lira) by the end of 2025, which allowed as to be included in the List of Companies that Are Pre-Qualified to Carry out Restoration Works by the General Directorate of Cultural Heritage and Museums as of 2021 and in the List of Pre-Qualification for Application Works by the Cappadocia Area Presidency as of 2024 and 2025.