About Consult Sustain

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Professional and knowledgeable

With extensive experience in construction, Consult Sustain are focused on providing Developers, Architects and Landlords with a practical approach to achieving low energy and sustainable developments.

We are an independent firm regulated by the Royal Institution of Chartered Surveyors, offering a wide range of building consultancy services focused on promoting sustainability and low energy use in both residential and commercial sectors.

Our in-depth knowledge attained through long term industry experience enables us to provide pragmatic advice from planning stage through to building completion and beyond.

Managing Director

Stuart Searle

BSc (Hons) MRICS OCDEA

Chartered Building Surveyor and Energy Assessor, with over 30 years' experience in the Residential, Commercial and Private Sectors.

Stuart has established and successfully run several building consultancy businesses since 2003, before merging with the Consult Construct Group in 2020 to set up Consult Sustain Ltd. He has worked specifically in the energy & sustainability sector for the past 15 years and now heads the energy team in providing practical consultancy on energy efficiency and sustainability in buildings.

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Director

Sam Luker

BSc (Hons) MSc LCC

Experienced Energy & Sustainability Consultant with over 10 years’ experience in the Residential, Commercial and Private Sectors.

Sam is passionate environmentalist with experience consulting for multiple environmental and engineering companies. He has worked across the UK and the Middle East on a variety of high-profile projects from residential masterplans to healthcare decarbonisation strategies. Sam provides sustainability advice for new development and refurbishment projects as well as ESG and decarbonisation consultancy for corporate clients. He has worked within the energy & sustainability sector for the past 10 years and now heads the sustainability team in providing pragmatic advice to clients within the built environment.

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Director of Operations

Francesca Graham

With over 20 years’ experience in senior leadership roles across the property and sustainability sectors, Francesca brings a sharp operational focus and people-first mindset to her role at Consult Sustainability.

She is instrumental in shaping the company’s direction, and leads day-to-day operations, drives strategic growth, and lays solid foundations for scalable, sustainable success.

Her expertise spans business development, finance, marketing, and team leadership—ensuring alignment between people, processes, and performance. Passionate about building high-performing teams and smart systems, Francesca champions a collaborative approach, clear communication, and a culture of accountability, adaptability, and purpose.

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