Flag-Soprema Optigreen 'Economy' green roofs have been installed on Sanctuary Housing Association’s £20 million key worker accommodation project at Addenbrooke’s Hospital. The upper 3 storeys of each building’s step construction have low maintenance sedum planting over a 600m2 overall area. The roofs provide a balanced eco-system for insect and bird life and provide effective rainwater retention.
Flag-Soprema MD Steve Greaves added, “This style of design shows how virtually any living space can incorporate a green roof. A hospital of worldwide reputation also shows how well respected Optigreen systems have become.”