Güven Kardeşler · İstanbul
Ataşehir Renovation and Decoration Services
Looking to upgrade your home or office in Ataşehir? Güven Kardeşler delivers your dream space with a free site survey, fixed written price, and workmanship guarantee.
Free 3D design for this renovation — see it first →Turnkey Full Renovation prices in Ataşehir, 2026
Typical range
12.000 – 22.000 ₺/m²
Average range including material and labour. The exact price is given in writing and fixed after a free on-site visit.
What moves the price
- ·Flat size (m²) and number of rooms
- ·Number and scope of wet areas (kitchen + baths)
- ·Material grade (standard / premium)
Some of our turnkey full renovation work
Real completed projects by Güven Kardeşler.
What's included?
- Free site survey and detailed project plan
- Fixed written price guarantee
- Workmanship and material quality guarantee
- Renovation, interior decoration, and furniture installation
- Experienced team with Four Seasons and Grand Hyatt references
Backed by a crew that has worked on projects like Four Seasons, Grand Hyatt and Istanbul Modern.
Frequently Asked Questions
- How is the price for renovation and decoration services determined?
- After a free site survey, we provide a fixed written price based on the scope of your project. Pricing is clear and unchanging.
- How long does the project take?
- Duration depends on the scope and selected materials. We provide an exact estimated completion date during the planning stage.
- What does the guarantee cover?
- We offer a 2‑year guarantee on workmanship and materials. Any issues are addressed free of charge.
Ataşehir Renovation and Decoration Services
Call us or message on WhatsApp — we reply the same day.
- Free site visit
- Written fixed price
- Workmanship warranty
15 years, 250+ projects. English-speaking team.