The conservation of the North Lighthouse at Mornington has been completed following a programme of works that began in 2016.
The project was supervised by conservation architect Fergal McGirl and supported under the Built Heritage Investment Scheme administered by Meath County Council.
Built in 1842 by the Drogheda Harbour Commissioners, the North Lighthouse is one of three related structures guiding vessels into the Port of Drogheda.
It serves as both a day mark and a lighted night mark for safe navigation.
The lighthouse forms part of a wider coastal safety group that includes beacons and a former lifeboat house.
Early phases focused on stabilising the historic battery array. Attention then turned to the lantern housing, where long-term water ingress had caused deterioration.
The lantern porch roof was replaced. Decayed timbers were reinstated on a like-for-like basis. The lantern lead roof was restored to its original detailing.
The most technically demanding stage involved returning the wrought-iron cross-braced tower to its original condition, enhancing long-term resilience.
Works were delayed during the COVID-19 pandemic but have now concluded.
The lighthouse is described as structurally secure and weather-tight following completion of the programme.
A similar restoration project on the East Lighthouse is due to begin later this year.
