Offshore wind power park

Offshore & marine construction

LKAB Minerals supplies high-performance mineral solutions for offshore and marine construction, engineered to perform in some of the world’s most challenging environments. From stabilising underwater pipelines to reinforcing wind turbine foundations, our materials are trusted across global marine infrastructure projects.

Why choose LKAB Minerals for offshore and marine construction?

  • Trusted in extreme environments

    Our minerals are proven to perform under the toughest offshore and subsea conditions, offering long-term stability and resistance to saltwater corrosion, temperature variation, and high pressure.
  • Precision and performance

    With consistent particle sizing, high density, and predictable flow characteristics, our minerals deliver precision performance for critical marine construction applications, ensuring dependable results every time.
  • Responsible sourcing and reliability

    LKAB Minerals operates under a circular and responsible production model, utilising responsible mining practices and efficient logistics to reduce environmental impact while maintaining global supply reliability.

Looking for expert guidance?

Enquire for expert guidance or more information on LKAB Minerals’ offshore and marine construction solutions.

LKAB Minerals’ offshore and marine construction minerals deliver the performance, density, and stability required to withstand the world’s most demanding environments.

From anchoring subsea pipelines to reinforcing renewable energy foundations, our products provide long-lasting protection, strength, and reliability.


Backed by decades of engineering expertise and a commitment to responsible production, LKAB Minerals supports the safe, efficient, and sustainable development of marine infrastructure worldwide.

Learn more about our work on our About Us page and stay connected with the latest updates and insights on LinkedIn. Discover how our minerals can enhance your next offshore construction project.