Expert Party Wall Surveyors in Bristol, Guildford and London serving the South and South West. Chartered Building Surveyors and Certified Commercial Mediators specialising in the Party Wall etc. Act 1996. We act in the preparation and service of notices through to fulfilling appointments under Section 10 of the Act either as Building Owner's Surveyor, Adjoining Owner's Surveyor or Agreed Surveyor. Our Surveyors have also completed a programme of specialist training to act as Third Surveyor through the Faculty of Party Wall Surveyors.