Using specialist equipment and machinery combined with decades of industry experience, the Duffy Excavations & Civils Ltd team offers professional marine and coastal engineering as well as dredging for lakes, canals, rivers, and other waterways.
Working alongside a number of public and civil organisations, we strive to work closely with our clients to ensure a professional and efficient service completed to your specification in a timely and flexible manner.
From marine engineering consultancy and construction to river dredging, we do it all to ensure Ireland and Northern Ireland’s waterways are kept clean, safe, and functional. We have undertaken large Marine Works in Buncrana, Rathmullan and Rathlin Island Pier among others, offering professional dredging for Donegal County Council.
Our years of experience, specialised equipment, and dedication to professionalism mean that you can rest assured of a reliable and high-quality service guaranteed.