We provide advice on home construction and renovation with a focus on energy conservation. We organize seminars, professional courses, exhibitions and public discussions. We offer staff training, excursions, publications, studies, supplier list, research and innovation support in enterprises.

We bring together individuals and professionals active in all areas of water management. We focus on efficient water management, support the development of all areas of water management, organize professional and educational events, seminars, conferences and excursions. We provide consultancy and assessment activities.