
Albert Genau Balcony Glazing Systems
Turn your balcony into a comfortable living space for all four seasons with sliding & folding and sliding glass systems.
Choose the Right System for Your Building

Sliding & Folding Balcony Glazing
Sliding & folding tempered glass systems offering panoramic views and flexible use.
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Sliding Glass Balcony Systems
Space-saving sliding glass solutions with threshold-free or standard threshold options.
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Full Balcony Systems
Patented insulated-glass full balcony enclosures delivering maximum thermal and acoustic insulation.
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Guillotine Glass Systems
Motorised, remote-controlled vertical sliding glass systems at balustrade height.
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Winter Garden Systems
Thermally insulated glass roofs and winter gardens for comfort in every season.
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Bioclimatic Pergola Systems
Motorised bioclimatic pergolas and shading systems with adjustable louvres.
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PVC Window Systems
PVC window series with high thermal and acoustic insulation, built on Pimapen and Rehau profiles.
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We Design the Right System for Your Building Together and Install It to Perfection
Every building is different. We assess your space, your needs and the architecture, and carefully manage the entire process — from site survey to production, and from installation to after-sales support.
- Project-Specific Site Survey and Technical PlanningWe inspect your space on site and determine the right system and installation details.
- Experienced Production and InstallationWith controlled workmanship at every stage, we deliver attractive, long-lasting solutions.
- After-Sales Service and SupportOur technical service support continues after the installation is complete.
Years of Experience
Completed Projects
Construction References
Service Areas
Construction and Residential Projects

Susal
PVC Windows
For the Susal project, the PVC window fabrication, insulating glass work and precise installation were successfully completed to Şehir Pen quality standards.

Purtas
PVC Windows
For the Purtas project, the PVC window fabrication, insulating glass work and precise installation were successfully completed to Şehir Pen quality standards.

Parnas İnşaat
PVC Windows
For the Parnas İnşaat project, the PVC window fabrication, insulating glass work and precise installation were successfully completed to Şehir Pen quality standards.

Park Yapı
Aluminium Windows & Doors
For the Park Yapı project, the aluminium window and door fabrication, insulating glass work and precise installation were successfully completed to Şehir Pen quality standards.
What Our Clients Say
With Şehir Pen I experienced accurate information, sound advice, on-time delivery and a trouble-free installation. More importantly, whenever I needed support, they always stood behind their products and their installation. My thanks to Mr Şükrü and the whole installation team for doing their job properly and honestly and for not treating customers as one-off buyers. You can work with them on windows, doors and balcony glazing without a second thought.
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We had a sliding & folding glass system installed on our balcony and were happy with the workmanship. The installation went smoothly, and the installers were very friendly and quick. I recommend them to anyone planning to have it done.
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I met Mr Şükrü through a friend's recommendation. I had sliding & folding glass installed on my balcony and replaced all the windows and doors in my home. From the start I could see how seriously and meticulously he takes his work, and neither he nor his team let me down. Thanks to spot-on measurements and the team's careful, precise installation, it ended in a lasting friendship. Now I happily recommend Mr Şükrü to others. You proved there is someone even more meticulous than me 😊 thank you, my friend 🙏
Translated from Turkish
Winter garden, balcony glazing, window and door systems for homes and for construction projects – we have tried them all and found that Şehir Pen knows this business. Many people have a good product but bad memories of the workmanship and installation. Şehir Pen, however, is a consistent and reliable company that satisfies its turnkey customers and stands behind its products afterwards – the place where your search ends...
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The product quality and workmanship are excellent. Mr Şükrü and Ms Pelin are very good at what they do. Many thanks for their attention and care.
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A friendly business that does its work properly. They sent their quote quickly and finished on the date they promised. Thanks to Mr Şükrü.
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Guides and Industry News
What to Look For When Choosing PVC Windows
We take a detailed look at how thermal insulation, profile depth, gasket quality and correct installation affect the lifespan of a window.
Sliding & Folding vs. Sliding Balcony Glazing: What Are the Differences?
Find out which balcony glazing system suits you best based on ease of use, insulation level and the size of your space.
Building a Winter Garden: The Process and What to Watch Out For
Winter garden systems, glass roofs and thermal insulation details that make your terrace and garden usable in every season.
Let's find the right system for your project together
Contact us now for a quote or to book our free on-site survey.


