GEALAN Innovation mit System

We create the frame

GEALAN doesn’t just give windows a frame – with our profiles, we’re genuinely trendsetting in PVC window systems. And on top of that, we develop innovative solutions that offer all our partners and customers real added value.

Windows that meet the highest expectations

Thermal Insulation

Windows made of GEALAN PVC profiles are already ideal energy savers thanks to the natural insulating properties of PVC; with multi-chamber construction and our innovation IKD, they offer even better thermal insulation.

More about insulation

Sound insulation

Soundproofing is becoming ever more important in modern buildings. As many people live in inner cities or near busy roads, it is important to make sure that you are exposed to as little environmental noise as possible.

More about soundproofing

Anti-burglary protection

Half of all burglars come in through the window. GEALAN offers convincing security arguments both on the profile itself and with sensors for retrofitting.

More about protection

Ideal statics

At GEALAN, we already consider stability for larger window elements in the profile design and improve it with our STV bonding technology.

More about enhanced statics

Versatile surfaces

With our exclusive GEALAN-acrylcolor® technology and our extensive range of decorative foils and aluminium facing sheets, the optical design possibilities are almost endless.

More about surfaces

News from GEALAN


The new GEANOVA #4 is here!

Freshly printed or as an online version: with exciting and personal stories, the new 52-page GEALAN magazine once again offers a glimpse behind the scenes of the plastics system provider.


Third gold award in a row for GEALAN's BIM solution

GEALAN's Building Information Modelling data offering once again convinces the jury at the ARCHITECTS' DARLING® Award 2022 and is named the best solution in the construction industry nationwide for the third time in a row, following 2020 and 2021.


From 2.0 to 3.0: New Planersoftware available!

With the Planersoftware 3.0, GEALAN takes the next step when it comes to the technical planning of windows and doors. The new version supports all planning steps with well thought-out, partly new modules, from the selection of profiles to the construction of complete elements (in 2D and 3D). In addition, the Planersoftware 3.0 has been given a more modern look.


GEALAN the pioneer: proactively pursuing sustainability for more than 25 years

GEALAN manufactures high-quality PVC profiles for windows and doors in a resource-friendly manner that encourages responsible use and environmental sustainability. For over 25 years, GEALAN has shown that this doesn’t represent a contradiction in terms of the company’s profitability. Its past achievements are only meant as one stop along its journey: GEALAN is sparking further action in every sector possible. The goal is to become even more efficient and sustainable.

Careers at GEALAN

At GEALAN, highly motivated, well trained and business-minded employees are the key to success. For us, a modern personnel policy consists of innovative personnel management tools, opportunities for employees to act on their own responsibility and the provision of modern workplaces.

We therefore offer a motivating working environment that promotes excellence and create the kind of working atmosphere that employees need to give their best performance.

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Talk to us


The GEALAN ACADEMY offers market-oriented seminars on topics like construction law, sales and window technology.

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The GEALAN corporate group is of Europe's leading manufacturers of vinyl profiles for windows and doors.

©2022 GEALAN Fenster-Systeme GmbH
©2022 GEALAN Fenster-Systeme GmbH