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Broaden your skills and understanding in the field of airtight and windtight construction. Expand your expertise online and offline and stay up-to-date.
Lacking relevant know-how in the field of air- and windtightness? Learn from the experts' years of experience in building science.
Get practical tips for sustainable building, best practices & advice for creating an airtight and windtight building envelope.
It's time to build airtight and windproof. Level up your skills by watching one of our live webinars.
The online knowledge platform for builders, installers and architects. Download checklists, guides and more for free.
Gain know-how from our experts. See the quality in the laboratory and in production for yourself. Enjoy being among the lakes and mountains.
Support your employees – with the SIGA model they learn to seal buildings professionally, quickly and without causing damage to the building.