Glass Balcony Systems

Double-glazed, sliding and folding glass balcony systems in Istanbul. 25 years of experience, free survey and installation. Get a quote now.

Glass Balcony Systems

2026 starting price: 10.000 ₺ / m² and up
A glass balcony is an enclosure system that protects your balcony from wind, rain and cold, turning it into a year-round usable space. As Karadeniz Mimari, we have produced and installed glass balconies in Istanbul since 2000. In our own workshop in Esenyurt, we manufacture each system to your balcony's exact dimensions and install it with our own team, keeping the entire process under our control.
  • Double-glazed models provide heat and sound insulation, ideal for heating the balcony in winter
  • Sliding systems take little space and do not block the view on wide balconies
  • Folding (accordion) systems gather the glass to one side, opening the balcony fully
  • Free survey, custom production and installation by our own team
  • If a single pane breaks, only that pane is replaced, not the whole system
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Glass Balcony Models

Double-Glazed Folding Glass Balcony

With double glazing, heat and sound insulation is at its highest. The best solution for those who want to heat the balcony like a room and cut outside noise in winter. It makes a difference especially in street-facing apartments.

Sliding Glass Balcony

Panels slide sideways and require no opening clearance in front. They provide use without blocking the view on wide balconies. Ideal for practical daily use.

Folding (Accordion) Glass Balcony

Panels fold to one side, opening the balcony completely. The most flexible solution for those who want an open balcony in summer and a closed one in winter.

Advantages of a Glass Balcony

  • Protects the balcony from wind, rain, dust and noise, adding an extra room
  • Reduces winter heat loss in double-glazed models, saving energy
  • Increases the apartment's value and expands usable space
  • Maintenance-free; aluminum profiles do not rust or deform for years

What Determines Glass Balcony Prices?

The price differs for each project because balcony size, system type (double or single glazing, sliding or folding), glass thickness and profile color directly affect cost. For a precise price, use the Calculate Price tool above or request a free survey; we measure on site and provide an exact quote.

How Does Installation Work?

Glass balcony installation is usually completed within 1-3 working days after the survey and order approval. We take millimetric measurements, produce the system in our workshop, then install it with our own team without damaging the balcony floor or walls.

Frequently Asked Questions

Does a glass balcony provide heat insulation in winter?

Single-glazed systems block wind and rain but offer limited insulation. To heat the balcony in winter, we recommend the double-glazed model, which significantly reduces heat loss.

Does a glass balcony require a permit?

In most complexes and buildings, management approval is sufficient and no official permit is needed. However, for applications that alter the exterior facade, we recommend consulting the building management.

How long until a glass balcony is delivered?

After the survey and order approval, production and installation are usually completed within a week. It varies by workload; we give an exact date during the survey.

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Glass Balcony Systems — Service Areas

EsenyurtEsenyurtBeylikdüzüAvcılarBüyükçekmeceBahçeşehirBaşakşehirKüçükçekmece

Price Calculator

1. Select System

Folding Glass Balcony

Classic folding system

Thermal Glass Balcony

Insulated system

Guillotine Glass ÖNERİLEN

Vertical opening system

Sliding Glass Balcony

Horizontal sliding system

Thermal Sliding Glass

Insulated sliding

2. Select Balcony Type

Straight Single side
L Shape 2 sides
U Shape 3 sides

3. Enter Measurements

4. Estimated Price

Price Range
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Area: 0
*Get free inspection for exact price

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