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Corrig House, Corrig Road, Sandyford, Dublin 18

+353 (0)1 295 2321

Suite D, Penrose House, Penrose Quay, Cork

+353 (0)21 450 2522



Present Position:Ronan McElwain



  • Diploma in Engineering DIT, Bolton Street 1997
  • Bachelor of Engineering University of Edinburgh 2002
  • Post-graduate Diploma in Applied Building Repair & Conservation Trinity College Dublin 2008
  • Post-graduate Diploma in Health & Safety in Construction Trinity College Dublin 2011

Professional Qualifications:

  • Chartered Member of the Institution of Engineers of Ireland 2008
  • Chartered Member of the Institution of Structural Engineers (UK) 2010
  • Member of the Institution of Occupational Safety and Health 2010
  • Chartered Member of the Institution of Civil Engineers 2017
  • Registered Professional Member of The Association of Consulting Engineers of Ireland 2018


Ronan is an Associate at the company and has worked as a structural engineer with T.J. O’Connor & Associates since 2005. Prior to that he worked as a structural engineer in Scotland and Australia. Between 1998 and 2000 Ronan worked with T.J. O’Connor & Associates as an Engineering Technician.

Ronan has gained extensive experience in a wide variety of structural and civil engineering projects including residential, commercial, office and industrial developments, hospitals, schools, the repair of exsiting buildings as well as main drainage, road and flood defence schemes.

His responsibilities have varied from preparing planning, tender, contract and construction documents to the day-to-day management and site monitoring of these projects, which include Dundrum Town Center Pembroke Square Development, various projects at Sligo and Letterkenny University Hospitals, Davitt Road Ambulance Base, Stanhope Street Primary School, Nos. 40-41 O’Connell Street, the conservation and repair of No. 42 O’Connell Street and Munster Blackwater River Fermoy South Drainage Scheme, Cork Lower Harbour Main Drainage Project and Ringsend Wastewater Treatment Plant Upgrade Project.

Ronan is currently studying for a Masters in Management in UCD Michael Smurfit Graduate Business School