Greenheart Sustainable Construction
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PROVIDENCE CHAPEL

A sustainable 'Grand Designs' award-winning ​extension in Wiltshire

​This striking extension clad in stained Western Red Cedar was voted the Grand Designs ‘Extension of the Year’ in 2009. Its winning lines reflect the passion of a client committed to achieving something beautiful and striking. Greenheart supported his vision with both the design and careful construction needed for weather tight delivery.

A conventional timber frame sits on masonry walls, with timber I beams for floor and roof construction. Hunton Bitroc, with its good thermal insulation, and highly breathable Sarket were used to sheath the frame. Wind and water-tight, they deliver high levels of thermal efficiency.  Recycled paper was used for additional insulation. The extension has high performance Aluminium windows and bespoke Douglas Fir shutters and doors.

​Greenheart Sustainable Construction

Studio 2, St Andrew's Road, Montpelier, Bristol, BS6 5EH
info@greenheartuk.com 
0117 942 9717
The Green Register
Passivhaus Trust
AECB
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