Trenching and Specialist Offshore Contracting

Enshore Subsea – trusted to deliver hard ground and shallow water seabed installation and protection services

Enshore Subsea are the globally trusted delivery experts in installing and protecting critical subsea infrastructure

Our shallow water and hard ground expertise means Enshore Subsea is the team you can trust for challenging terrain projects.  We provide turnkey solutions that include equipment and project teams to install and protect critical infrastructure – large and small.

Why choose Enshore Subsea for your trenching and specialist offshore contractor needs?

We’re specialists in shallow water projects, it’s an area of seabed preparation and intervention that’s needed by many but understood by few.

We know what you need from your trenching contractor: a dependable service, straightforward costs, reliable equipment, and attention to detail in risk management and safety, always.

Enshore Subsea offers the full range of trenching services. Everything from straightforward, hard-ground trencher hire – with an experienced, knowledgeable team – to outsourced, total project solutions inclusive of vessel supply and all the support needed to deliver your project on-budget and on-time.

Our project management skills and technical expertise are second to none. Shallow water projects are our specialism, but our cross-sector learnings make it easier for you to get the best from our equipment and deliver a complex seabed project.

Our people have industry leading experience, running trenchers, upgrading assets, solving problems and delivering the optimum spread for a project. We use our knowledge and years of experience to optimise our tools – meeting and hopefully exceeding clients’ expectations.

Our specialised equipment and vessels are the key to successful, project-by-project solutions – and we’re as adept at providing assets and expertise as a contractor, as we are at total project solutions.

Dependable trenching subcontracting

You can trust us to get the job done, whether we’re working offshore, onshore, or on the beach.

From initial trenching strategy to full project resourcing, it’s about understanding the environment, working safely, and providing the trenching services you need to overcome any challenges.

We offer our own teams of trained, qualified personnel to support our assets – and our onshore, in-house technical expertise means Enshore Subsea’s trenching services come with a hidden advantage.

Power Cable Installation

Power cable installation and burial techniques have evolved. Chances are that our in-house teams have already overcome the challenges you’ll be facing for power cable installation and burial.

We mitigate risks from the outset. From international projects, working as a Tier 1 contractor, to smaller projects or the supply of assets and project expertise to contractors with specific shallow water requirements, we work collaboratively to ensure we stay on budget and on time.

Fibre Optics Installation

Fibre Optics installation is a demanding, specialist process. From the tender and initial strategy to assessment studies, workability and resourcing, our approach is simple. We get the job done.

We understand the environment, we know how to get the best from our equipment and work safely, always; and we bring a wealth of cross-sector insights with us, to overcome any challenges.

Our technical expertise on-shore means our teams off-shore have an advantage. Backed by years of project management expertise, this makes us a leading contender for all shallow water projects.


We understand the complexities of working with Subsea Umbilicals, Risers and Flowlines (SURF) – and our shallow water experience offers transferrable insights that help mitigate project risks.

Cable repair

Enshore offers a wide range of asset maintenance and technical services in shallow water – working with subsea power, telecoms, renewables, and energy industries.


If you’d like to enquire about our expertise, please contact us.