Diversity in design and functionality

IGS window and door systems offer an incredible diversity in design and functionality while guaranteeing outstanding U values: Recessed and semi-recessed design, backstop or centre gasket systems and profiles with classical angular or round outlines.

Our product range meets today’s market requirements and fulfils the highest expectations. All systems are compatible and offer the perfect solution for any purpose. Even the highest Passive House standard is not a problem at all.

Use our laminated decor profiles and aluminium shells to design the facade and set aesthetical accents. Learn more about the different
color design options.

With IGS window and door profiles in combination with aluplast profiles, you can massively reduce the energy consumption of your house - for you a noticeable financial relief and at the same time an important step towards ecologically responsible behavior.