Our philosophy . . .

The thing about us is we’re passionate about Passivhaus. In an age of rapidly rising energy prices we need to make our buildings perform as efficiently as possible. The Passivhaus standard with its fabric first approach offers very low energy usage, comfort and quality.

We design using sustainable methodology and a firm belief in using natural, renewable materials where possible. Using the Passivhaus Planning software ensures that the exacting Passivhaus standard is met, in the most economical and sustainable way. Our designs often incorporate living roofs and wildlife habitats to ensure that the environment benefits as well as the occupants.

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jonathan at work

Jonathan Williams BSc

DIRECTOR

After financing his way through university at UEA (more years ago than he cares to remember) by doing some casual building work Jonathan ended up doing this full time for the next 30 years as the managing partner of Williams & Partners, a building company which specialised in historic building conservation and the use of natural, renewable building materials.

“This approach to building conservation was born of the realisation that historic building fabric needs to breath to avoid many of the problems which have bedevilled our listed churches and houses. The same approach, allied with the use of high tech building membranes can be used to create highly energy efficient and healthy to live in, new buildings”.

jae not at work

Jae Cotterell, MSc, Dip Arch

DIRECTOR

Author and architect, with experience in designing certified Passivhaus buildings, Jae is motivated by working to produce quality, aesthetically pleasing buildings achieved through thoughtful design and teamwork with people who share common values and interests. Whilst being pragmatic about material choice she prefers natural, locally sourced products.

Appropriate use of energy is critical in today’s world and Jae believes the best way she can contribute as a Passivhaus architect is to ensure that the building’s fabric is insulated and detailed well and to ensure the whole team has a proper understanding of building physics.

 

 

Jae is the co-author of The Passivhaus Handbook

Phil Neve MSc, Dip Arch

ASSOCIATE DIRECTOR

Formerly a marine scientist, activist, cook and entrepreneur , Phil is an avowed generalist who loves to work across disciplines to create successful projects .  He has also had an interest in environmental and energy issues since the 1970’s and for the past 15 years has worked in domestic energy and natural building as an assessor, advisor and Passivhaus consultant. 

Phil believes that healthy low energy homes should be available to all people and regards Passivhaus performance and the use of natural materials as key to this objective.  He also sees co-housing and other social living models as important for  enabling us to lead healthier happier lives.

When not working Jonathan enjoys thinking about working.

When not in the office Janet enjoys taking the dog for a walk.  Hang on Janet . . .

 

When not working Phil does a whole lot of other things…including walking, cycling, veg growing, cooking, making and the occasional dangerous sport.

two dogs

The Office dog's bodies

Without whom we would get more done . . . . .but less exercise.

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Passivhaus Trust Member
15 40 architecture collective
certified passivhaus consultant