Green Roofs / Sedum Roofs

Why a green roof?

Green roofs, also known as sedum roofs, offer many advantages in terms of sustainability, the environment, and amenity. While the initial cost is higher, the roofing material lasts longer than a traditional roof and can be recycled. The benefits are greatest with a heavy-duty roof, such as a grass roof with a thick substrate layer or a roof garden. Below are some of the advantages of green roofs: Ensures cleaner air

The plants on a green roof filter particulate matter from the air and convert CO2 into oxygen. With a green roof, you contribute to air purification.

Lowers ambient temperature

Plants absorb sunlight. 50% of it is absorbed and 30% is reflected. This creates a cooler, more pleasant climate. For the indoor climate, this means the air conditioning doesn't have to work as hard, which leads to energy savings. This has an additional positive effect on the climate outside your building, reducing the heat in the city. It can reduce the temperature in the city by 3°C.

Increases biodiversity

The sedums, herbs, grasses or host plants incorporated in a green roof promote the habitat of birds, butterflies and insects, especially in the city where there is only stone.

Extends roof lifespan

A green roof offers protection against weather influences like sun, rain, wind, and temperature fluctuations, doubling or tripling the lifespan of your roof to 60 years or more. You'll recoup your investment in your green roof within 8 to 21 years.

Creates a fire-resistant layer

Plants naturally contain a lot of moisture. With a green roof, you create a natural fire-resistant layer on your home or office building.

Subsidy

Many municipalities offer subsidies for green roofs because of their water-buffering properties. The government has also allocated significant funding for making homes and cities more sustainable, which you can also take advantage of.

Higher efficiency solar panels

The reflectivity of a green roof is higher than that of a standard bitumen roof. Compared to a bitumen roof, a green roof can achieve a 6% higher efficiency.

A recent study even showed that a return of 20% is achievable.

We are happy to explain exactly how this works.

The warmer it is on the roof, the less well solar panels can perform.

In summer, the temperature on a bitumen roof can reach as high as 85°C. A green roof reaches a maximum temperature of 35°C. The layer of sedum plants not only has a cooling effect in the spaces beneath the green roof but also increases the efficiency of the solar panels. These are most effective at ambient temperatures below 25°C. A green roof therefore heats up less quickly, allowing your solar panels to operate at their maximum capacity for longer. This increases their efficiency, which in turn saves you money.

What is Sedum?

Discover the Versatility of Green Roofs covered with sedum

Sedum, a robust succulent, is the star of green roofs.

These plants thrive under extreme and varying temperatures

weather conditions, such as cold, heat, drought and wind.

The natural protective layer on the leaf makes sedum less sensitive to these elements.

One of sedum's most striking properties is its ability to retain water in its leaves, which is particularly useful in summer. This makes sedum ideal for prolonged periods of drought.

Although sedum prefers to grow in full sun, there are also varieties that thrive in shade.

With sedum, the possibilities for green roofs are endless.

What types of green roofs do we offer?

There are several variants of green roofs:

Seventeen:

A sedum roof is a type of green roof made primarily of various types of sedum plants. Sedum is a succulent plant that is highly resistant to drought and extreme temperatures. Sedum roofs are lightweight, easy to maintain, and provide excellent insulation.

Herb roof:

A herb roof is a roof covered with various herbs such as thyme, rosemary, sage, and lavender. Herb roofs are not only beautiful to look at, but they also attract bees and other pollinators. Furthermore, the herbs can be used in cooking or for medicinal purposes.

Flower roof:

A flower roof is a roof covered with a variety of flowering plants, such as wildflowers, grasses, and flowering shrubs. Flower roofs are aesthetically pleasing and promote biodiversity by attracting bees, butterflies, and other insects.

Thatched roof:

A grass roof, also called a green roof or a vegetated roof, consists of a layer of grass and other low-growing plants. Grass roofs provide a natural habitat for birds and insects, absorb rainwater, reduce urban heat, and improve air quality.

Vegetable garden roof:

A rooftop vegetable garden is a roof on which vegetables, herbs, and fruit are grown. These roofs not only provide a green environment but can also serve as a sustainable food source for the owner. Rooftop vegetable gardens are popular in urban areas where space is limited.

Combined green roof:

Some green roofs combine different elements, such as sedum, herbs, flowers, and grass, to create a diverse and ecologically valuable ecosystem. These combined green roofs offer a range of benefits, including insulation, water retention, and biodiversity.

Why choose Het Gooische Landscaping Company?

Expertise: We have extensive experience and expertise in installing and maintaining green roofs, especially sedum roofs. Our knowledge enables us to offer high-quality and sustainable solutions.

Customized advice: We offer sound, tailored advice, taking into account our clients' specific needs and wishes. We help them choose the right type of green roof that best suits their situation and environment.

Quality and sustainability: Our green roofs are not only aesthetically pleasing, but also functional and environmentally friendly. We strive for quality and sustainability in all our projects, ensuring our clients enjoy long-term benefits.

Customer Focus: We are known for our customer-focused approach. We listen to our customers' needs and strive to meet or even exceed their expectations. Our service is personal, reliable, and professional.

Free advice and guidance: We offer free advice and guidance throughout the entire process, from initial contact to project completion. We take the time to answer any questions and ensure our clients feel comfortable with their decision.

Customised advice for your green roof

Curious which type of green roof best suits your needs and

fits needs?

Or would you like more information about the possibilities of

Interested in green roofs? Feel free to contact us by email or phone.

Together we will determine which green roof is most suitable

is for your situation and preferences.

Let your roof live and flourish with the beauty of green roofs!