This stunning project has been celebrated within the construction industry, including being shortlisted for the prestigious 2018 RIBA Stirling Prize.

Tate St Ives

System Used:

Biodiverse Green Roofing System

As part of the new Tate St Ives development, Eco Green Roofs was selected to design and install a bespoke green roof system to complement both the architecture of the building and the surrounding coastal landscape.

The Task

In order to complement the aesthetics of the surrounding scenery, the green roof was designed to include a number of mounds and hills ranging from 450cm to 2m in height. Having worked closely with the architects from the early stages of the project, Eco Green Roofs were able to assist with assessing the chosen method used to construct the mounds.

The original specification suggested that the substrate be moulded to insulated board, however, the substrate had the potential to slip from the board. It was decided that a web structure be used to hold the substrate in place and create the raised areas of the roof.

Langle Eco Solutions

The Outcome

“In the initial design stages we noticed the potential for excess water, and subsequently the substrate itself, to spill off the roof and run down the exterior walls of the gallery. To protect the aesthetics of the project, we specified a unique drainage pipe that is perforated and wrapped in a mesh fleece before being installed. This stops any substrate from entering into the pipe, but still allows excess water to be captured and transported off the roof. As the water is contained within the pipe, the exterior of Tate St Ives is protected from damage and the overall aesthetic is maintained.”

Keith Hills, Managing Director at Eco Green Roofs

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