DULLEA WELL DRILLING LIMITED

Dullea Drilling Limited is a family‑run enterprise with more than four decades of experience in Ireland’s drilling sector. Drawing on a modern fleet of drill rigs, the company delivers reliable, fast‑acting solutions across the country’s diverse geology, with operational bases in Donegal and Longford that enable swift service to any corner of the island.

The business specialises in three core areas. Its water‑well division provides complete drilling, pump installation and advice on available grants for existing homes. In the geothermal field, Dullea drills boreholes, installs vertical ground‑loop systems and carries out well grouting to support sustainable heating projects. A dedicated geotechnical team offers air‑rotary drilling, window‑sample dynamic probing, as well as shell and auger drilling for site investigations and ground‑condition assessments.

By combining long‑standing expertise with contemporary equipment, Dullea Drilling serves private homeowners, developers and commercial clients who require high‑quality drilling services, whether for potable water, renewable energy or detailed ground‑truthing. Their approachable, family‑oriented ethos ensures each project receives personalised attention from start to finish.