Our scaffold design team was appointed to develop a complex dual temporary roof solution for the Thistle Hotel in Hyde Park, a multi-level building undergoing major refurbishment works. This was a standout example of scaffold design in London, requiring close coordination, advanced structural detailing, and innovative support methods to meet both access and weather protection needs.
The brief involved full perimeter access scaffold to support external works, combined with two temporary roofs positioned at different levels across adjacent roof structures. One roof spanned the lower rear wing of the building, while the second bridged the higher front section. The offset in heights created a challenge in how to effectively support each roof without overloading the structure or obstructing access.
To resolve this, we designed a combination of bridge beams and gallow brackets tied back to the existing masonry. These allowed the temporary roofs to be independently supported without the need for full-height towers below, which would have disrupted works and pedestrian routes at ground level. Special consideration was given to tie patterns and bracket spacing to balance structural loads across the historic façade, where tie points were limited and sensitivity to the building fabric was essential.
Our scaffold design also addressed high wind loading across the temporary roofs and ensured adequate internal clear spans for contractor operations beneath. The sequencing of scaffold erection was factored into the design to allow phased installation of each roof, maintaining safe working areas throughout.
This project is a clear demonstration of how scaffold design in London must adapt to site constraints and heritage structures, providing smart, efficient solutions without compromising safety or access. By delivering a tailored design that met all loading and coordination requirements, we supported a key refurbishment project in a high-profile central London location.