Gavin & Doherty Geosolutions 

Gavin & Doherty Geosolutions Ltd. (GDG) is a specialist geotechnical engineering consultancy, providing innovative geotechnical solutions across a broad range of civil engineering sectors. Our geotechnical engineers provide services to both the domestic and international markets including concept design, detailed design, in-situ monitoring and general geotechnical advice.

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Latest News

17th September 2019

GDG open Regional Office in Cork

GDG have recently opened their new office at North Point House, Blackpool, Cork. The GDG Office Manager and Principal Engineer is Tim O’ Shea, BE, MIEI, CEng and GDG Director is Gerry O’ Sullivan, BE, FIEI, FACEI, CEng.
12th July 2019

GDG leading project to evaluate potential deep geothermal resources in Dublin city for district heating purposes

GDG are leading an EU-funded project to evaluate the potential deep geothermal resources in two European urban areas. The GEO-URBAN project team met earlier this week in Dublin City Hall to discuss the preliminary results of the multi-disciplinary geophysical surveys that are ongoing in Dublin city and Vallès, Catalonia, Spain. The aim of the project is to improve the understanding of subsurface geological structures and establish a commercial roadmap for the use of geothermal energy as a renewable energy source for homes and businesses in these urban areas. 
2nd July 2019

2nd Public Consultation, in Arklow library on Tuesday, 9th July 2019, 5pm to 8pm

Gavin and Doherty Geosolutions (GDG) have been commissioned by Wicklow County Council to conduct a maritime strategic review for the coastal area of Co. Wicklow.