Specialists in Passivhaus


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Specialists in Passivhaus

Smart Sustainable Environmentally responsible Cost efficient Design

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Passivhouse Consultancy

Established 2020

Phi Architects offer Passivhaus Consultancy in addition to architectural services. Our approach to meeting Manchester City Council’s 2038 zero carbon target is through a ‘Fabric First’ approach to design and construction.

Phi Architects

Established 2011

Phi Architects reflects their design philosophy with ‘smart’ architecture, sustainable and environmentally responsible design, combined with the application of Phi Φ, the golden section, to create beautiful proportions in design. Phi Architects is committed to cost efficient design and construction culminating in highly energy efficient solutions.

Latest News

Passivhaus Certification achieved

We have obtained a great final air test result. The contractor, Byram Construction, had not built a Passivhaus before, but the timber frame construction built off-site ensured a factory-controlled build quality with the panels and floor cassettes rapidly craned into place on site with pre-fitted...

Autism Friendly Design

 A unique design for supported, shared living accommodation for young autistic adults has opened this year in Greater Manchester. A parent-led design has been built as part of a residential development placing the home at the heart of the community. To find out more about how we can help you...