Edwards Hart Director John Edwards will be presenting at a RICS Wales seminar on the energy efficiency of older buildings in Cardiff on the 11th June 2014. This is about all old buildings and not just those which are Listed and for aimed at all sectors in the industry and not just the conservation experts. John will illustrate the use of the Green Wheel Retrofit Guidance Tool, which he recently launched in Wales. He will also present Heritage Cottage as a case study, focus on the new British Standard for the conservation of historic buildings of which he was lead author and the potential for BIM in retrofit. For further details click here and for more information on training provided by Edwards Hart go to our training page.