Elizabeth M R McCausland Elizabeth was a hard working building surveyor and housing manager in community housing, from which she retired in 2015 after 20 years. During the 1980's she had been in business with Piers, her husband - renovating houses or converting them into flats, when suitable, which they sold on. Elizabeth was very interested in conservation of the built environment, especially period properties, which could provide ongoing potential low carbon reinvestment, if sensible redevelopment of existing Manage Cookie Preferences