Roof Greening & Building Greening for a better climate in cities.
YOUR RELIABLE PARTNER – OPERATING NATIONWIDE
Greening buildings is an innovative solution that, depending on the specific implementation, can help improve the local microclimate and create habitats for insects. Even interior spaces can be transformed with our wall-mounted systems.
Roof greening is an environmentally friendly and aesthetically pleasing way of adding a layer of vegetation to a roof and enhancing a building’s appearance. As specialists in roof greening, we implement customised, cost-conscious and punctual solutions for commercial clients across various types of buildings.
Leonhards
has been standing
for professional
landscaping
since 1886.
Consulting & Planning
Our experienced team offers comprehensive consulting and planning services for vertical greening concepts. We analyse the site and property conditions, create tailor-made concepts, implement the project and are happy to take on the subsequent maintenance.
The guaranteed quality of our work complies with the quality and testing standards of the RAL Quality Association for Vertical Greening, ensuring our clients the highest level of safety and reliability.
Greening & Irrigation Systems
We contribute to small-scale climate adaptation in cities by implementing various greening systems on building facades and in interior spaces. These include climbing plants with support structures made of rope, net or grid constructions, as well as wall-mounted greening systems in modular or freely selectable dimensions.
The irrigation systems are precisely tailored to the needs of the different greening types and can – according to customer requirements – be integrated into a continuous, year-round remote monitoring system.
Extensive & Intensive Roof Greening
Extensive roof greening is a low-maintenance, cost-effective solution with a thin substrate layer, ideal for resilient plants such as sedum and grasses. It can, depending on the specific implementation, improve air quality, reduce rainwater runoff and create habitats for insects.
Intensive green roofs have a thicker layer of growing medium and support a diverse range of plants, including shrubs and trees. These roofs require regular maintenance but provide additional living and recreational space.
In addition, we create walkway and terrace areas as well as playgrounds on roof surfaces.
Retention & Biodiversity Roofs
Retention roofs store rainwater, release it gradually, and can relieve pressure on the sewer system and prevent flooding. They are essential for urban water management and help reduce the negative impacts of heavy rainfall.
Biodiversity roofs support local biodiversity through targeted plant selection and structural designs that create habitats for wildlife. They offer nesting opportunities for birds, provide homes for insects and support migratory species.
Care and Maintenance
To ensure the lasting and sustainable success of the installed greening systems, we offer both maintenance and care services for wall greening and green roofs.
Our maintenance tasks include monitoring and inspecting technical installations such as automated irrigation systems and drainage facilities, as well as utilising various web-based remote monitoring tools.
Through our on-site care services, we ensure that the plant systems consistently maintain good vitality and optimal conditions for growth and development. This includes regular soil and site analyses, paired with a customised nutrient supply.
With years of experience, we offer tailor-made solutions that meet the individual requirements of our clients.