Who we are

At Gavin & Doherty Geosolutions (GDG), we are experts at finding innovative engineering solutions to some of the most challenging offshore wind, marine and infrastructure projects around the world.

Our team of specialist engineering consultants are experts at developing innovative, cost-effective and sustainable design solutions for our clients.

We're Hiring

Why choose GDG?

Our people are at the heart of our success and as we continue to enjoy strong growth, we’re looking for people like you to join our team.

If you’re looking for a job where you can make a difference, we can offer you an inclusive, friendly and flexible working environment where everybody is encouraged to grow and develop.
An image of GDG staff sat at a table talking

Our work

Where we work

From our original base in Dublin, we have now expanded across the UK, Europe and America. Our projects are located around the globe.

Our projects

Our clients

We work with clients from many different backgrounds, including developers, councils, consultants, contractors, financial institutions, and government organisations.



Here's some of the great things we're getting up to

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26th January 2024

European Parliament Urging Comprehensive European Port Strategy

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18th January 2024

GDG Announces Jonathan Bull as New Managing Director

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11th December 2023

GDG and Nicholas O’Dwyer awarded design contract for Offshore Renewable Energy hub at Rosslare Europort

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Get in touch.

Do you have a project to discuss? Get in touch with us today.