De Groene Grachten (‘The Green Canals’) is an advisory and project management agency specialised in sustainable measures for historical buildings, including, but not limited to, churches, canal houses, private homes, museums and farmhouses.
Wubbo Ockels and Suze Gehem founded the engineering firm with the following vision: “If a century-old building can be sustainable, all buildings can be!”. The enterprise works with the private, business and public sector. In the past years, De Groene Grachten has worked on several hundred historical buildings. References include; student Association LANX, the Zaanse Schans, the Royal Tropical Institute and Green Light District.
For more information visit degroenegrachten.nl