Demirhanlı Yapı · Nazım Demirtepe
Experience Since 2007
Demirhanlı Yapı is a Kartal-based contracting company providing urban transformation, construction and contracting services across Istanbul, from risky-building renewal to turnkey delivery.
98%Project Success Rate
19
Years of Experience
Trusted urban transformation and construction partner
Our experienced teams combine safe production, transparent owner communication and on-time delivery.
- Urban transformation across Kartal and Istanbul.
- Transparent planning, execution and delivery.
- Safety, environmental and quality standards.