Bas Hasselaar
Building Physics and Sustainability at DGMR
Bas Hasselaar is consultant Building Physics and Sustainability at DGMR, an independent engineering and consultancy firm in The Netherlands. As a consultant, he participates in many tenders and projects where sustainability and a healthy indoor environment is of importance. In addition, he is a board member of the Dutch Active House alliance and member of the Board of Directors of Active House International. He was the chief editor of the Active House Guidelines and oversees the update of the Active House Specifications. Since 2017 he lives with great pleasure in his self-designed and developed Active House in The Hague.