107 Cheapside, London

The Carlyle Group
Main Contractor:
ISG Interior Exterior
John Robertson Architects
Facade Contractor:
Focchi UK Ltd

CTA Scope of services:

  • Preparation of a Materials and Performance specification for the cladding and curtain wall elements.
  • A technical audit of the design details prepared by the specialist facade contractor.
  • Witnessing of the cladding performance test.
  • Carry out quality audits of the site installation.
  • Witness the site hose testing of completed facade elements.


The front elevation comprises of bespoke fixed and opening window elements set into a retained stone facade. The rear of the building is clad in a bespoke unitised curtain wall system with both fixed and opening elements and horizontal bands of anodised aluminium Brise Soleil. A unitised system is installed within the central atrium which also incorporates an ETFE roof system that allows natural sunlight into the centre of the office areas.

Gallery (click on image to enlarge):