We provided the scaffold design for a large-scale temporary roof on a commercial building rooftop in central London. The project required a purpose-built scaffold structure to provide full weather protection for roofing works, with integrated Niko rail and hoist systems running in both directions to support material handling across the full span of the temporary roof.
The temporary roof had to span a significant area of the commercial rooftop, with the scaffold structure built at height amongst existing building plant and HVAC equipment. The design incorporated Apollo X-Beam systems to achieve the required clear spans, supported by an extensive network of trusses and cross-bracing beneath the roof deck.
Niko rails were integrated into the structure running in both the longitudinal and transverse directions, enabling hoist operations across the full working area below the temporary roof. Flame retardant monarflex sheeting was specified to the full perimeter for weather protection and containment. The combination of long-span beamwork, dual-direction hoist rails, and the sheer volume of structural fittings required made this a technically demanding design package. The project was delivered under a tight programme with adverse winter weather conditions adding further pressure to an already compressed schedule.
Full temporary roof scaffold design with integrated dual-direction Niko rail and hoist system, incorporating Apollo X-Beams for the primary span structure. 2D construction drawings, 3D model and structural calculations issued to programme, enabling the contractor to deliver the project safely and on time despite challenging winter conditions and a compressed handover deadline.