Why Have A Green Roof?

Apart from their attractive appearance, Green Roofs offer numerous ecological and economical benefits, provided that the correct system build-up is employed to ensure long-term success. Green Roofs are worth it, from installations on small garage roofs, right up to installations on large industrial surfaces.

The Ecological Benefits of a Green Roof

Rainfall and evaporation on a green roof

Stormwater Management

Reduces immediate water run-off. The sewer pipes can be reduced in capacity.

Tree turning carbon dioxide into oxygen

Improving the Microclimate

Green Roofs humidify the air and provide some cool air. This is particularly effective on rooftops that lie adjacent to residential or office spaces, but also makes a valuable contribution to improving the microclimate in our urban centers. Furthermore, air conditioning systems have a much greater effect due to the reduced heating.

Green roof binding dust

Binding Dust and Toxic Particles

The large foliar surface of Green Roofs and the deceleration of the air flow that they help to create means that landscaped roofs filter between 10 and 20 % of the dust from the air. Nitrates and other substances contained in the air and rainwater are also retained and utilised.

Sound waves on a green roof

Noise Reduction

Improves sound insulation. This is most effective with buildings near airports or noisy discotheques or machinery.

Roof garden with pond

New Habitat

Encourages wildlife to remain within build-up areas.

Recycling symbol

Utilising Valuable Recycling Materials

Rubber, polyethylene and expanded polystyrene rigid foam are used in the production of drainage elements. The mono clay material Zincoblend M and humus are the basis for the production of ZinCo rooftop garden system soils. The most important criterion is the quality of the product, which is tested by recognised institutes and research bodies.

The Economical Benefits of a Green Roof

Rainfall and evaporation on a green roof

Stormwater Management

Reduces immediate water run-off. The sewer pipes can be reduced in capacity.

Temperature on a green roof compared to a bitumen roof

Extending Roof Life

Protects the roof membrane from UV exposure, heat, cold and hail and mechanical damage.

A green roof buffers temperature extremes

Improving Building Operations

Thermal protection in both summer and winter and reduction of heating and cooling costs.

Leisure activities on a green roof

Substitute for Lost Areas of Landscape

Having a Green Roof means that the piece of land in question can be better utilised: the green roof can be taken into account as a substitute for sacrificed landscaped areas. This is often prescribed in the development plan.

Man sitting on a green roof

Providing Additional Space

Green Roofs offer additional space for numerous uses. Whether you want a relaxing garden, a playground or a golf course, it all can be achieved as part of the existing foot print.