Norfolk Marine Ltd is an Underwater Civil Engineering and Commercial Diving Contractor. We provide a complete underwater service package which includes a full diving service to 50m water depth and ROV operations for inspection and light works to 300m water depth. The company operates in Uk, Irish and Worldwide Waters from its base in County Donegal, Ireland. We have developed a reputation as a company which provides innovative engineered solutions using safe efficient methods to deliver projects on time and within budget.

Industry Sectors
We offer a design, build, inspection, refurbishment and maintenance services as both a main and subcontractor to the following industry sectors.

Port and Harbour Authorities
Civil Engineering and Marine Construction
Utility and Service Providers
Nuclear
Offshore Renewable Energy
Vessel Maintenance and Salvage

Specialist Works

Norfolk Marine carry out in house design for specialist refurbishment works to marine structures including the repair of concrete and steel piles and rehabilitation of mass concrete and masonry structures with the utilisation of fabric formwork to re face, underpin, void fill and prevent scour. We undertake the installation of Cathodic Protection Systems and the application of specialist Marine protective coatings. Our experience in this area allows us to provide our clients with innovative methods of refurbishing marine structures tailored to suit their needs.   

Norfolk Marine has a vast experience in the design and installation of underwater foundation systems. This includes gravel bed system, pre-cast and cast insitu concrete systems and driven pile systems. We have installed underwater foundations for structures ranging from 500kg to 25,000 tons.