It's easy to green your roof

Transform a carport, swimming pool cover or terrace into a veritable island of freshness.

Local production (responsible & efficient)


We produce ready-to-install systems in French-speaking Switzerland:

  • Swiss Caissette: the first pre-cultivated vat from Switzerland, 33 L/m retention capacity to saturation.
  • Swiss Prairie («Ville de Lausanne» seedlings): indigenous biodiversity, planters 8 or 10 cm, until 40 L/m retention and up to 60 % of rainfall absorbed.
  • Swiss Sedum: plants potless (less waste), grown on the Côte vaudoise.
  • Swiss Substrate: support 100 % vaudois, formulated according to the standard SIA 312.
  • Swiss Fragment : A local solution ultra-fast.

The result is local, sustainable greening with a low carbon footprint.

Delivery (fast and flexible)


We deliver at the rendezvous and in the right format: pallets EPAL 80×120 for the modules, Big-Bags 1 m³ or bulk for the substrate. We'll advise you on the best option depending on access to your site (courtyard, garage roof, terrace, etc.).

Installation (clean, without heavy machinery)


  • Modules & checkouts: quick, clean and safe to install.
  • Fragments (Swiss Fragment) : broadcasting without mechanical means, ideal when access is difficult (stairs, slopes, narrow passages).

Good to know: after delivery, installation is planned as soon as possible (recommendation: in 36 h for Swiss Caissette), then initial watering and a slow-release fertiliser 1×/year ensure a good recovery.

Maintenance (light and accompanied)


Our green roofs require low maintenance :

  • 2 annual inspections (weeding, cleaning drains).
  • Checking drainage and spot watering in long periods of drought.
  • Maintenance contract available, with monitoring of the longevity of the plants.

Concrete benefits for your home


  • Summer comfort: roof temperature halved.
  • Protection : double the life of the seals.
  • Energy: improves PV panel efficiency (evapotranspiration).
  • Rainwater: Relieves collectors during heavy rainfall.

Request a technical visit and a quote: We'll give you the best solution depending on the slope, exposure and use (carport, swimming pool, terrace).