If you are seeking a roof pergola that can be retracted when the weather is nice in the UK but can be used all year round with good water tightness, then the retractable roof pergola system is for you.
This range of retractable roof pergolas from Suntech, Pratic and Gibus perform exceptionally and are wind rated at up to Beaufort 11. Even better, roof widths of 13m with up to 10m reach are possible before linking to another run of up to 13m and so on. This pergola product can also be configured to give modules of 13x 16m or have special support systems to create something really special.
The retractable roof pergola is motor controlled and fan folds as it is retracted to store under a hood which stops birds and grime falling directly on the retracted canopy. When fully extended, water runs to a front gutter and thereby into the front support legs which also perform as down pipes. There is great flexibility with this roof system in the way it can be configured to suit your particular need.