Architectural office Piet Kerckhof
April 6, 2020
Pavilion of Armenonville
April 6, 2020

Adjoining building of a private house

A green roof offers numerous advantages: it looks good, is an additional protection for the roof, filters polluting agents out of the rainwater and allows it to be recycled. So for the adjoining building of this private house, the choice was quickly made for an extensive green roof.

The flat roof of the adjoining building was covered with two layers anti-root waterproofing Derbigum SP AR. For the vegetation the all-in-one system Derbisedum Pack was chosen. These are pre-cultivated tiles with sedum plants, a filter, substrate and a draining layer.

The application of the Derbisedum Pack barely took 2 hours with 2 people. And with immediate visible result!
20 m2
Sint-Genesius-Rode, Belgium
2012
Green roof,