Irish Sea Contractors delivers turnkey nearshore and shallow-water solutions for the installation, pull-in, and protection of fibre-optic cables, power cables, and umbilicals. We manage the complete process — from the stern of the ship to the joint bay and final power connection — ensuring safe, efficient, and seamless delivery.
Our capabilities include:
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Pre- and post-installation surveys
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Foreshore licence applications and fisheries liaison
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Horizontal Directional Drilling (HDD)
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Cable installation, burial, and shore-end pull-ins
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Diving and ROV services
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Pre-Lay Grapnel Runs (PLGR)
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Trenching services (0–5 m depth in up to 100 m water depth)
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Cable protection systems (split-pipe, grout-bag, uraduct provision and installation)
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Cable removal and retrieval
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Beach civil works and reinstatement
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Cable jointing services
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Experienced project personnel — Project Managers, Engineers, Beachmasters, QHSE Managers, ADC Dive Supervisors and Divers




























