Solutions Pitched roof 2 min read 1 4,250 This is an extensive green roof, developed for lightweight structures and sloping surfaces, up to 45 deg. Technical specifications Weight 100-130 kg/sqm or 1.0-1.3 KN/sqm Layer height 10-20 cm Vegetation forms moss, sedum, grass Water retention 40-60 % Ecological value Maintenance cost Cost factor Description Light extensive green roofs were designed for constructions sustaining lower weights on the surface. They can be mounted on existent building even with sloping surfaces up to 45°. These systems can be installed in a short time and quite easily, taking into account the inclination and the shape of each roof. An extensive green roof which is developed for light structures. It can be landscaped on sloping surfaces too, up to 45°. Our company provides consultancy and optimal solutions on installing green roofs, using sustainable construction materials, vegetation rolls, plants especially cultivated for these ecological roof systems. We deliver turnkey projects and long-term maintenance of intensive and extensive green roofs and terraces. In our offer the following projects are included: lightweight roofs, intensive roof gardens, parks with pavements for pedestrian and vehicle traffic, recreational facilities, landscaping, green roofs with solar panels, vertical gardens on interior or exterior walls, rooftop landscapes for office buildings and shopping malls etc. For each green roof landscaping we try to offer and to achieved the best cost/efficiency/safety and reliability balance, giving you system solutions adapted to your own green project. We are at your disposal with projects, system solutions, expert consulting and execution of these ecological solutions!