Vale·Service·Est. 1990
Part of Keda Group (CI) Limited
Civil and marine construction company offering steel fabrication, welding, and crane hire across the Channel Islands and beyond.
Twelve firms — eight tagged as marine engineering proper, with overlapping clusters in metalwork fabrication (5), boat repair (4), and engineering design (4). Nine are limited companies; six of the twelve are based in Vale. Marine & General holds Guernsey's only Volvo Penta and Yanmar Service Centre accreditation. —
To auto-generate a shortlist, pick from the options below (or tick businesses from the directory to build your shortlist manually).
Vale·Service·Est. 1990
Part of Keda Group (CI) Limited
Civil and marine construction company offering steel fabrication, welding, and crane hire across the Channel Islands and beyond.
Vale·Shop·Est. 1983
Guernsey manufacturer of sonar and underwater acoustic products, serving offshore, defence, and shipping industries since 1983.
Vale·Service·Est. 1974
✦Oldest in this niche
Full-service boatyard and chandlery in Vale, offering mechanical, shipwright, rigging, antifouling, and boat storage services.
Alderney·Organization·Est. 2004
Alderney-based privately owned limited company established in 2004, specialising in tidal energy development and subsea interconnector projects like the FAB Link.
St Peter Port·Service
St Peter Port marine business offering chandlery, boatyard services, duty-free fuel, and marine clothing from two harbour locations.
St Peter Port·Service
City & Guilds Qualified specialist in metalwork, fabrication, and engineering design, established in 1972 and offering on-site fitting in St Peter Port.
Vale·Organization
✦Active since 1975
Supplier of industrial equipment, including bearings, custom-cut gaskets, and in-house hydraulic hose assemblies, established in 1975.
St Peter Port·Service
Part of Alderney Shipping Co Ltd
Commercial port agency operating from St Peter Port, handling cruise ships, superyachts, and cargo vessels across the Channel Islands.
Vale·Service
Vale-based boat builder and marine craft repair company, known for the Channel Island 32 motor cruiser.
St Sampson·Service·Est. 2021
Marine services and contracting company in St Sampson, established in 2021.
St Peter Port·Organization·Est. 2024
Marine rigging service specialising in aloft repairs, bespoke mooring solutions, and lifeline replacement, and is a member of the Guernsey Marine Traders Association.
Vale·Service
Vale-based welding and fabrication sole trader specialising in stainless steel, aluminium, marine metalwork, and kinetic art.
Vale·Service·Est. 1985
Marine engineering and metalwork specialist established in 1985, offering boat repair, engine services, and custom stainless steel and aluminium fabrication in Vale.
—·Service
Dawson Marine provides marine engineering and delivery services.