Courtyard by Marriott, Heathrow

  • cladding and windows for west london hotel
  • cladding and windows west london
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  • aluminium cladding west london
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Cladding, New Build, Steel Framing Systems
About This Project



London, Heathrow

Build Type

New Build


RGB Group

Completion Year



Project Summary

This former outdated office block has received extensive refurbishment including a large extension to the rear. Which has converted this to a spectacular, modern 244-bedroom hotel, that will certainly stand out within the surrounding area. The huge transformation from a 3-storey extension to the existing building to the construction of a new 7-storey building to rear with both interconnected.


The building was stripped back to its basic structure with Build-Therm Services installing new light-weight SFS to accommodate for the new openings and façade. The building envelope received new aluminium cladding formed into cassette and powder coated to a bronze metallic finish. This enabled the main areas to receive an Anthracite Grey finish to the upper levels and an insulated render finish to the internal courtyard elevations.


An additional challenge we faced was the project was undertaken throughout lockdown. Although it was a tough time it didn’t affect the progress of the project.


Works Summary

  • Hadley Steel Framing Light-Weight SFS;
  • Ash&Lacy Varial CF (Recessed Joint Fixed) System formed from 3mm Aluminium with Mineral Wool Insulation behind;
  • Licata+Greutol External Wall Insulation System with Mineral Wool Insulation and a Render Finish.