TTRSA supports Architects, Engineering Consultants and Planning Consultants by providing Expert Witness evidence at An Bord Pleanála Oral Hearings, Public Inquiries and Informal Hearings.  TTRSA staff have been engaged on behalf of private, semi-state and public sector clients.  The role of TTRSA differs on a case by case basis, but typically includes one of more of the following:

  • Technical review of the proposed scheme or development;
  • Preparation of a written technical submission;
  • Technical review of submissions by other parties;
  • Attendance to support and provide technical advice to a legal team at an oral hearing or inquiry;
  • Presenting technical evidence at an oral hearing or inquiry, supported where relevant by a written proof of evidence. 

Contact us by telephone or by sending an e-mail to This email address is being protected from spambots. You need JavaScript enabled to view it. to discuss your Expert Witness requirements.