Accelerating Reef creation with carbon neutral innovations

Building sustainable underwater futures for large-scale projects. Enhancing biodiversity, protecting infrastructure, and exceeding your environmental goals - all without compromise.

Eco-engineering solutions for marine restoration and industry success

Pioneering eco-engineering solutions that are changing marine restoration for good

We design, manufacture, install and monitor cutting-edge nature inclusive solutions that redefine what’s possible in marine construction. From offshore wind farms and coastal defence to aquaculture and blue carbon initiatives, our carbon-neutral, plastic-free products and turnkey services ensure your projects surpass ecological, engineering, and sustainability standards.

In partnering with us, you’re not just meeting regulatory requirements – you’re driving serious biodiversity gains, reducing your carbon footprint, and protecting our oceans for generations to come.

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Our Products

Our Product Range

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Featured Projects

  • Our Intertidal Reef cubes undergo 5-year study to assess increased biodiversity

    Newlyn

    ARC Marine’s Intertidal Reef cubes technology is being demonstrated at Newlyn breakwater as a partial replacement for Rock Armour.

    View Project
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  • Accelerating Reef creation at UK Aquaculture site in just 12 months

    REFAS

    As part of a UK Seafood Innovation Fund (SIF) funded project, ARC Marine deployed 111 Reef cubes in an innovative scallop farm based in Torbay.…

    View Project
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  • Enhancing biodiversity with nature-inclusive Reef mat installation for NICE

    NICE

    Four of ARC Marine’s Reef mats were deployed alongside four conventional protective mattresses as part of a trial that looks at Nature Inclusive Design (NID)…

    View Project
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  • Coastal

  • Fisheries

  • Offshore

Cutting-edge nature inclusive solutions that push boundaries of what’s possible in marine construction
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What our clients are saying

  • "These pioneering products have the potential to improve the health of our oceans for generations to come"

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  • "Kier, the Environment Agency, and Atkins have been very impressed with the quality of finish of the units"

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  • "It's been a real pleasure working with ARC Marine's enthusiastic, professional, and passionate team."

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  • "The ARC team provided a seamless transition from deployment study to product supply on a complex project. We are looking forward to the next one."

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  • "It has been a pleasure to collaborate with Arc Marine and our project partners on the Falmouth harbour reef cube installation and STEM school outreach. Arc Marine have nature and biodiversity enhancement at the front and centre of their work, and it is exciting to already be able to see a positive outcome for biodiversity in the region."

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Our experts here to help

Support & Guidance

Whether you already have a project in mind or just want to explore possibilities, our team can help.
  • Free expert consultation
  • Personalised advice for your specific project
  • No obligation, just an open conversation
Arrange a chat
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Client-first evolution by in-house scientists

Our in-house team of scientists and engineers work closely with all our clients to ensure the reef design surpasses the specific needs and requirements of any given project.

As a result we see extensive enhanced biodiversity results, a wealth of new habitats and flourishing new marine life in all regions of the world – continuing to push reef cubes as the most technologically advanced and effective artificial reef available.

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Start-to-finish Turn-Key Process

Each step of the way, we handle everything. This ensures your project is met with the highest standards possible. Rest assured in knowing it’s driven by innovative technology, scientific expertise, and a commitment to sustainability and increasing biodiversity.

Backed by multiple industry awards and accreditations such as B-Corp, ISO 9001, 14001 & 45001 – to ensure everything is delivered to the highest standards.

Book your free no-obligation consultation today and find out how we can transform your project.

Arrange a call
  • Consultation

    The first phase is to talk things through and gauge your situation, and which of our products is the best solution for it. We would establish the scale of the requirements, location, application and anything else bespoke that may be required for your project.

  • Design

    We then work closely with our in-house science and engineering teams to create tailored designs based on the deployment location and project goals.

    This enables us to deliver a nature-inclusive design to reflect the local marine environment and target the growth of specific species.

  • Manufacturing

    At this stage, we ensure all our products are built as close to the deployment location as possible, using local labour and raw materials where possible.

    Further carbon reductions and cost savings occur through manufacturing “in country” and utilising a combination of our globally transportable mobile production plant and using local raw material suppliers.

  • Permits & Licensing

    We will assist with bid writing right from the tender stage & compliance through to conditions, obtaining permits and licensing for deposits onto the seabed with government bodies.

    We can even take care of stakeholder management with fisheries, government, community groups and governing boards.

  • Transport & Logistics

    Local deployment at your project location ensures that the entire process supports the local economy and follows industry-standard procedures with industry-standard hardware and vessels for added efficiency. We also have our own portfolio of deployment equipment that has been designed by our team from over 30 years of industry experience

  • Monitoring

    Pre & post-deployment, we can deploy multiple monitoring techniques such as eDNA or ROV’s to assess the effectiveness of our subsea protection and artificial reef products. This allows us to track progress, monitor the development of marine life, compared to the baseline and fine tune our solutions for optimal results.