• Dr Terry Keech

    Dr Terry Keech

    BEng Hons PrD CEng MCIBSE MIE MIEE

    Equity Member - M&E Engineer

    St. John's House, 1A Knoll Rise, Orpington, Kent, BR6 0JX

    Terry is a Partner with over 25 years' experience and he heads up our M&E Engineering Design and Sustainability groups. Terry has spent around 10 years in the role of Lead Designer managing engineering design teams on a wide range of residential projects.

  • Dr Chris Marien

    Dr Chris Marien

    BEng(Hons) MSc PhD CEng MEI

    Partner - Senior Engineer

    St. John's House, 1A Knoll Rise, Orpington, Kent, BR6 0JX

    Chris is an Associate with over 8 years’ experience and acts in the capacity of Mechanical Engineer and Sustainability Advisor. Chris provides advice on a range of passive design measures, integration of low and renewable technologies and post occupancy performance. This enables him to provide project and client specific approaches to achieving both planning reduction targets and BREEAM standards.

    Chris completed a PhD with the University of Cambridge, conducting research into the Energy Performance Gap in Low Energy Housing.