Residential building

Conversion of existing apartment buildings

Project detail

Object type

Residential building

Window system

S 8000 IQ


GEALAN-acrylcolor® RAL 8022 Black Brown


Senftenberg / Germany

Year of Construction



zimmermann + partner architekten BDA / Cottbus

Window fabricator

hilzinger GmbH Fenster + Türen / Willstätt

Existing six-storey apartment buildings in Senftenberg were converted into a modern residential complex in three stages. The complex is located on the southern edge of the historic city centre and is part of a residential complex bordered by Lake Senftenberg to the south and the city park with its castle and fortress to the east.

As part of the modernisation of the building shell, the windows were also replaced. The colours and materials chosen during the refurbishment of the façade suggest a serious and elegant approach to living and are inspired by a classical modern style.

Used products and innovations from GEALAN

S 8000

The development objective for this system with rebate gaskets and an installation depth of 74 mm was to create a cost-effective profile with optimum use of materials, for easier and more efficient fabrication by window manufacturers.
Read more about S 8000

Innovations GEALAN-acrylcolor®

A one-of-a-kind surface
Read more about Innovations GEALAN-acrylcolor®
Are you looking for window manufacturers in your area?

Use our manufacturer locator.


Talk to us


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

Do not miss any news!

I want to receive newsletter "Reference Building of the Month" and GEALAN news via E-Mail (approx. twice a month) - free of charge and terminable at any time.


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

©2024 GEALAN Fenster-Systeme GmbH