Driving sustainable design with our integrated Sustainability Team.

Conducting energy and comfort analysis, we develop high-performance concepts and sustainable solutions based on a data-led approach. We design passivhaus projects, net zero carbon buildings and aim for the highest BREEAM ratings.

With an integrated team available from day one, we support our clients to maximise project sustainability at the optimum time – RIBA Stages 0-2. This early engagement ensures cost effective, best practice performance.


  • Building Performance Modelling
    We use a range of advanced computational tools to inform low energy and high performance building design. Whether designing a new build passivhaus scheme or deep scale retrofits we can help inform the optimum route to balance energy demands and thermal comfort. Early stage building performance modelling is key to achieving Net Zero Carbon Operation.
  • Embodied Carbon Calculations
    Life Cycle Carbon Assessment calculates the embodied carbon in materials, construction, maintenance, replacement and end-of-life of buildings. Quantifying embodied carbon at an early stage allows key decisions on form and materiality to be informed by carbon impacts as well as costs. Life Cycle Assessment contributes highly to BREEAM and is an essential requirement for Net Zero Carbon Construction.
  • Sustainability Assessment
    We have knowledge of a wide range of sustainability assessment methods for evaluating and certifying the holistic sustainability performance of buildings including BREEAM, WELL, Fitwel, NABERS, LEED and Living Building Challenge. We can brief clients on the appropriate standards for their development and work closely with our designers to ensure these aspirations are delivered. We have experience in working towards the highest BREEAM ratings.
Our Sustainability Consultancy Experts

Our Sustainability Team comprise a group of sustainability professionals who are experts in their field. Notably we employ a team of BREEAM advisory professionals and assessors who efficiently integrate BREEAM into our projects and have an inhouse Certified Passive House Designer to lead on all passivhaus schemes.

Peter Bartley

Head of Sustainability

Dan Sutton

Associate / Passive House Designer

Naomi Clare

Sustainability Coordinator / Technologist

Freya Barber

Sustainability Coordinator

Danny Lomax

Architect / Retrofit Coordinator

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