Optigrun Retention Roof Systems

The combination of photovoltaics and green roofs on the Optigrun BIOSOLAR ROOF combines many advantages: The evaporative cooling of the vegetation leads to an increase in the efficiency of the

A popular standard construction for extensive Green Roofs (0-5°) The ECONOMY ROOF system has proven itself in practice for decades. Drainage takes place via a drainage board (FKD), which is

Optigrun offer a number of pitched roof solutions to suit all green roof requirements and can cater for a variety of roof shapes and pitches up to 45 degrees. The

The NATURE ROOF is a varied and visually appealing green roof solution. With a basic system structure of at least 100 mm and partial elevations of up to 250 mm,

The GARDEN ROOF is a particularly versatile form of intensive green roof. The intensive roof structure can be designed with lawns, shrubs, ponds and in combination with our system accessories,

Thanks to its high, multi-layered structure, the LANDSCAPE ROOF enables a variety of intensive green roofs and planting with shrubs and trees. The LANDSCAPE ROOF can be used to create