Founded in 1992 in Aksaray Yenikapı, Istanbul, ONUR MERMER GRANİT established itself as a leading provider of marble and granite solutions. In early 2012, the company was restructured and relaunched as ONUR YAPI, operating from Küçükçekmece Halkalı in Istanbul with a modern service approach and a focus on customer satisfaction.
We pride ourselves on delivering exceptional service with warmth and professionalism directly at our clients’ homes and businesses. Our support continues long after project completion, ensuring full customer satisfaction.
Our services and core principles include:
• Providing high-quality marble, granite, and natural stone applications for kitchens, bathrooms, and commercial spaces.
• Ensuring excellent craftsmanship and attention to detail in every project.
• Prioritizing customer satisfaction and offering continuous support.
• Offering custom designs, precise installation, and professional project management.
• Utilizing advanced equipment and a skilled team to deliver timely, safe, and aesthetic results.
• Combining functionality, durability, and beauty in every application.
• Serving both domestic and international clients with reliable and professional solutions.
ONUR YAPI is more than a service provider—it is a brand committed to quality, trust, and customer-centered stone solutions, creating timeless and elegant marble and granite designs that elevate any space.
