Internorm - a worldwide leader in the production of Passivhaus aluminium and timber windows.

Making architectural styles bespoke.

Tastes differ, architectural styles vary and home types are very individual. Windows and entrance doors play an important role in this and emphasise architecture and therefore the character of a house considerably.

Internorm windows and products are therefore available in different designs. Do not compromise your dreams when designing your living areas and choose windows and entrance doors which match your style. You can now create your own door using the new door designer.

Windows are grouped into four design styles so you can quickly find the windows which match your architecture:

STUDIO: This architectural style is very puristic in its design. Clear shapes and minimal design are typical. The minimalistic living style is reduced to the basics.

HOME PURE: Bright, light-flooded rooms create space. Straight-lined shapes and modern design emphasise the architecture. 

HOME SOFT: This building style exudes harmony and cosiness, homely living comfort which radiates cosiness and support.

AMBIENTE: Art nouveau, traditional, classic houses and elegant estates describe this architectural style. A composition of timeless classic and elegance.

Worldwide responsibility to produce high-quality windows

Each Internorm window is produced exactly according to your wishes and custom-made.

Thus, our window-products are available in the most diverse window sizes, window versions and window designs such as frameless windows, flush or square-edged frames or even windows with rounded edges of sash and frame. The windows will match any chosen architectural style and design of your house.

Perfect burglary protection, excellent thermal insulation and sound-protected windows are a matter of fact with Internorm. We put great emphasis on sophisticated design and excellent processing into the smallest detail of every window. Extensive window hardware offers you countless possibilities for your design. We not only offer numerous handles in various designs, but also window hardware with designer closing elements. They look good and even make cleaning of the windows easier.

Besides turn, turn-tilt or tilt windows, our products are also available as fixed glazing, balcony door, patio door, sliding window or door, lift-sliding door, large-scale glazing and as basement window.