Güven Kardeşler · İstanbul
Home Cleaning and Renovation Services in Kadıköy
Looking to refresh your home in Kadıköy? Güven Kardeşler offers professional cleaning and renovation with free inspection and a fixed written price. Trust our workmanship guarantee and prestigious references.
Free 3D design for this renovation — see it first →Turnkey Full Renovation prices in Kadıköy, 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 on-site inspection and detailed project report
- Fixed, written price quotation
- Professional cleaning equipment and materials
- Workmanship guarantee and 1-year maintenance service
- References from Four Seasons and Grand Hyatt
Backed by a crew that has worked on projects like Four Seasons, Grand Hyatt and Istanbul Modern.
Frequently Asked Questions
- How much does the cleaning and renovation service cost?
- We provide a fixed written price after a free on-site inspection. The quote is tailored to your needs.
- How long does the service take?
- Depending on the project scope, it takes between 1 to 5 business days. A detailed schedule is provided in the inspection report.
- Will there be any lingering odor or stains after cleaning?
- No, our eco‑friendly cleaning products and professional techniques ensure your home remains fresh and spotless.
Planning in Kadıköy Turnkey Full Renovation?
Leave your number and we'll call you today. The site visit is free, and the price we then give you is fixed and in writing.
- ✓ Free site visit
- ✓ Written fixed price
- ✓ Your number is never shared
Home Cleaning and Renovation Services in Kadıköy
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.