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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.
Designing an energy-efficient building? Find the right way to install air and weathertight solutions in this technical guide.
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.
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.