Green roofs

A green roof is a roof that is partially or completely covered with vegetation and a growing medium. Green roofs can be installed on new or existing buildings, and they offer a wide range of benefits, including:

• Green roofs can help to insulate buildings, reducing the need for heating and cooling
• Green roofs help to filter pollutants from the air, improving air quality for everyone
• Green roofs absorb rainwater, reducing stormwater runoff and flooding
• Green roofs provide habitat for birds, insects, and other wildlife, increasing biodiversity
• Green roofs help to protect roofs from the elements, extending their lifespan

Yes, green roofs contribute positively to the environment. They help to improve air quality, reduce stormwater runoff and increase biodiversity.

Yes, a green roof can be installed on most existing buildings. However, it is important to have your roof inspected by a qualified professional to ensure that it can support the weight of a green roof.

A green roof may take up to two years to fully mature. However, you will start to see benefits such as reduced energy consumption immediately.

The cost of a green roof will vary depending on the type of green roof, the size of the roof, and the materials used. Generally, extensive green roofs are more cost-effective compared to intensive green roofs.

Extensive green roofs typically require low maintenance, typically only needing to be watered and inspected once or twice a year. Intensive green roofs require more maintenance, similar to a traditional garden.

There are many benefits to having a green roof, such as:

They can help to insulate buildings, reducing the need for heating and cooling. This can lead to significant energy savings

They help to filter pollutants from the air, improving air quality

Green roofs absorb rainwater, reducing stormwater runoff and flooding. This can help to protect property and infrastructure from damage

They provide habitat for birds, insects, and other wildlife, increasing biodiversity. This can make urban areas more liveable and sustainable

Green roofs aid in shielding roofs from the elements, potentially extending their service life. This can save money on roof repairs and replacements

There are two main types of green roofs: extensive and intensive.

Extensive green roofs are comparatively lightweight and generally necessitate low maintenance. They typically consist of a shallow layer of growing medium and drought-tolerant plants.

Intensive green roofs are heavier and require more maintenance. They can support a wider variety of plants, including trees and shrubs.