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Sustainable Design

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Local Materials

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Sympathetic Architecture

We are Evergreen Architects Ltd.

Evergreen Architects specialise in sustainable architectural design. We are based in Anglesey, with projects across Wales, the North West of England and the Midlands.


Our expertise is designing residential houses, extensions, swimming pools and boutique commercial buildings. If you are looking for an local architect, please feel free to get in touch.

We are Certified Passivhaus Designers

Passivhaus is a rigorous, practical methodology to achieve a 75% reduction in space heating requirements, compared to standard practice for UK new build. It creates more comfortable, environmentally responsible and healthier buildings.

We use accurate design modelling via the Passive House Planning Package (PHPP).

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