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The way the UK understands and manages the impact of the built environment on the natural environment is constantly changing. Lucky we’re here to help our clients keep up with the possibilities.

  • Acoustics, noise and vibration
    Acoustics, noise and vibration

    Acoustic engineering is the design, analysis and control of sound and vibration.

  • EHS management & compliance
    EHS management & compliance

    Our EHS specialists help identify, manage and mitigate current and future risks and liabilities. We work with our cli...

  • Energy management & efficiency
    Energy management & efficiency

    We help to manage all aspects of energy use, whether in industrial plants, manufacturing facilities, leisure chains, ...

  • Energy supply & renewables
    Energy supply & renewables

    Rising energy prices, increasing capacity demands and an ongoing need to meet carbon reduction requirements: we under...

  • Tunnelling & geotechnical
    Tunnelling & geotechnical

    From high rise buildings to tunnels, basements to river and coastal erosion, we have the experience to design solutio...


We deliver excellent work at scale from environmental impact assessments of the largest projects to cleaning up the most complex brownfield sites. We’ve a strong research and innovation programme and publish thought leading papers throughout the year - most recently on circular economy, biodiversity and healthy construction. In all of this, we’re passionate about using our scale to lead the transition to a prosperous, resilient and sustainable society. We’re also active participants in business led-sustainability programmes.


Our practice has been voted BusinessGreen Consultancy of the Year, The Guardian’s Sustainability Consultant of the Year, and has been successful at the Brownfield Briefing Awards over many years. We were recognised as one of the world’s 100 most sustainable companies in Davos in 2016.


We’re a growing practice and always looking for experienced and early career professionals. We provide a rewarding, inclusive and dynamic work environment. Hear from our people about what it's like to work here.

Find out more

Browse our environmental-related services, hear from our thought leaders or contact us to find out more or set up a meeting with one of our expert consultants.




Mark Hurley
Mark Hurley Head of Discipline, Environmental
Rob Hyland
Rob Hyland Operations Director, Environmental