Harry Paticas
Director, Arboreal
Harry is an architect with a passion for beautifully crafted buildings that deliver robust building performance. He is a certified passivhaus designer with experience in new-build and deep retrofit of historic and modern buildings. Harry’s own home in south-east London is the UK’s first pre-certified step-by-step retrofit project to the Passivhaus EnerPhit standard.
Harry was named RIBA London Project Architect of the year 2018, is co-director of the RIBA Chartered Practice Arboreal Architecture and a co-founder of the 15-40 low energy architecture collective. He is currently a member of the STBA (Sustainable Traditional Buildings Association) Panel of Experts and co-chair of the Technical Working Group on retrofit for the UK Centre for Moisture in Buildings.