A book report about a radical renovation on the road to sustainability; from a G to A+++ energy label.

Houdbaar developed the concept, based on three ingredients: previous situation, renovation and new situation. They did the portrait photography as well as the before/after interior architecture photography. Isabelle Renate la Poutré took care of the black and white pictures of the renovation process. The graphic pattern that adorns the cover of the book is set in embossed black foil. The pattern has also been continued in the signing of the conference rooms throughout the building.