The 50km, 2 x 2 lane motorway M3 project was undertaken by a joint venture between Siac and Ferrovial Agroman S.A. with an estimated valued at €1 billion. Following on from our successful relationship with Ferrovial on the M50 project, McDonald Surveys was engaged as the contract surveyor for this motorway providing six survey crews on a full time basis for three years between 2007 – 2010.