About Allseas Fabrication

About Allseas Fabrication

Allseas Fabrication specialises in the delivery of high quality, custom fabricated steel structures, equipment and components. Utilising multidiscipline “one stop shop” capabilities and leveraging the benefits of our “engineering-to-order approach”, we turn complex designs into specialist products that consistently meet and exceed the expectations of our clients.

Skilled people for complex and challenging projects
We offer state-of-the-art fabrication, assembly, modification and assembly facilities, strategically located close to key waterways with direct quayside access for sea-going vessels. Our dedicated project management teams, supported by skilled in-house welders and fitters, are ready to take on the most complex and challenging projects in response to ever-changing customer and market demands.

High quality standards, safe and fast delivery
Operating according to the highest quality codes and standards, and performing work within a robust framework of integrated working procedures and risk management systems, we have an excellent record for competitive pricing, fast delivery times and safe working practices.

Allseas Fabrication is part of the Allseas Group.

Knowledge & services


We support the offshore, maritime and energy industries with a broad range of fabrication services and products. Our extensive portfolio spans custom-built subsea structures and machinery, heavy lift and hoisting equipment, pipelay handling and inspection equipment, and components for offshore pipelay, construction, subsea support and supply vessels.

Subsea equipment

We offer clients access to our in-house engineering team with vast experience and expertise in the design and fabrication of subsea pipeline and...

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Heavy lifting equipment

Our creative engineering and fabrication services deliver custom-made heavy lift and transport equipment and solutions for the offshore, maritime and...

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Innovative maritime equipment

Leveraging our offshore expertise, we engineer tailor-made maritime solutions to meet and exceed your expectations. From subsea pipeline burial and...

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Vessel components

We offer extensive engineering and manufacturing services for components for offshore pipelay, subsea construction, support and supply vessels, from...

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Contact us

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