Location: London

Date: November 2024

Project Size: 42sqm

Installer: DIY

Faced with a very limited height threshold on this residential roof deck, the client needed a low-profile decking solution that didn’t compromise on strength. Wallbarn’s 15mm aluminium Box Rail provided the ideal answer, delivering structural rigidity within the tight build-up available. The Box Rails clipped directly onto Mega Balance pedestals, forming a strong yet slimline substructure.

Thermo Bamboo decking boards were then installed over the joists, achieving a total system height starting from just 60mm. The result was a seamless, high-quality finish that integrated cleanly around two existing rooflights—meeting the client’s design goals while solving a challenging technical constraint.

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