substrates

The most critical part of any green roof system is the soil. Lightweight soil provides a stable structure for the anchorage of the plants' root system, while remaining as light as possible to prevent excess loading of the roof structure. It also supplies essential nutrients, water and oxygen.
The choice and thickness of the substrate used depend on the type of vegetation, the type of surface and the situation of the roof.
Please contact us for an in depth and free consultation by clicking on the page ‘information’ and choosing ‘specification text’.