Marsh Riddell Gibson represents a coming-together of three distinct disciplines to form a fully co-ordinated, multi-disciplinary partnership. Marsh and Riddell, a Chartered Surveying Practice, founded by Kevin Marsh and Kieran Riddell in 2015, were joined by Dan Gibson of Gibson Architects, to expand our offering to include Architecture, and enhance our ability to undertake and manage projects from start to finish, under one roof.