About Us

Rowan was founded by Tom Rowan in 1998 to provide excellence with a sense of humour to our trusted clients. We are a respected multi-disciplinary company that specialises in environmental consultancy, sustainability and forensic engineering. We are a growing, dynamic company with offi ces in Trim, Co. Meath; Oranmore, Co. Galway and the Guinness Enterprise Centre, Dublin.


Our expert engineers and scientists provide a wide range of expertise to our clients which include leading Insurance Companies, Local Authorities, State Companies as well as private companies in the Renewable Energy, Food and Drink, Construction, Commercial & Residential Development, Waste Recycling and Quarry industries. Our highly skilled and experienced team includes chartered engineers and environmental scientists who are constantly developing their skills through our Engineers Ireland CPD Accredited Employer Standard. Our objective is to provide our clients with clear and comprehensive reports and advice on complex and technical matters.

Our team are members of the following bodies

  • Engineers Ireland
  • Association of Consulting Forensic Engineers (ACFE)
  • Institute of Environmental Management & Assessment (IEMA)
  • Institution of Occupational Safety and Health (IOSH)
  • International Council on Monuments and Sites (Irish Committee)
  • Chartered Institute of Water and Environmental Management (CIWEM)
  • The Institution of Environmental Sciences (IES)
  • UK Slip Resistance Group

Vision & Core Values

Our vision is to “achieve our business goals and complete excellent work while maintaining our sense of humour and work/life balance”.