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Case Study: Clarence House

The objective was to increase the energy efficiency of the building and the performance of air, wind and water permeability.

The project was very competitive and was awarded to Marvin Architectural, following examination of competitors’ products and specifications. The project involved manufacturing, supplying and fitting over 250 factory complete custom made sliding sash windows as well as some fire rated windows as the existing sliding sash windows of this office block were in an irreparable state. Marvin Architectural had to meet Westminster Council approval and the fire rated windows were submitted for testing to ‘Chiltern’, a certifying body that is part of the ‘Trada Group’.

Being in Central London, parking was difficult and so co-ordination of deliveries had to be well organised. The refurbishment process required extensive consultation with the planners and Marvin Architectural’s technical personnel worked closely with the architects, Dyer Brown Associates, to ensure that suitable detailed drawings were developed and the optimum specification for the window performance was achieved. Installation team surveys were also provided beforehand, so that the installation of windows for this large-scale office would run smoothly.

Marvin’s Wood Ultimate Sliding Sash Windows were selected due to their high performance, accuracy and style. Consistent and reliable lead times were also a major factor in this project and Marvin were able to deliver and complete the project on time and at a fix contract, on target and on budget.

Marvin | window and door designer | sash windows | casement windows | patio | French doors

Specifications

Project:

Architects:

Contractors:

£1.7 million-a-year offices in London, near the Palace of Westminster

Dyer Brown Associates UK Ltd

Structuretone Ltd

Marvin | window and door designer | sash windows | casement windows | patio | French doors