On- and Offshore


Your Sustainable Partner in Maritime Constructions

In the maritime on- and offshore market, where the demand for high-quality steel types and expert welding is undeniable, Consmema is known for its expertise in steel, stainless steel, and aluminum constructions. With a wide range of welding processes mastered, and certifications such as ISO 3834-2, EN 1090-1 in collaboration with EN 1090-2 and EN1090-3, our team distinguishes itself through its professional skill.

Since 1924 we design and manufacture high-quality products and innovative solutions in (stainless) steel or aluminum for the on and offshore, including crane construction, access gangway systems, platforms & frames, pedestals, handling tools.

Quality is Assurance

Our welders are not only qualified according to the highest standards, such as EN-ISO 15614-1 and 2, EN-ISO 9606-1 and 2, ASME IX, and AWS D1.1, D1.2, and D1.6, but they also bring a wealth of experience and precision to every project. This level of expertise guarantees that your projects will not only meet current industry standards but will also withstand the test of time.

At Consmema, we understand how crucial it is to stay abreast of the latest developments and technologies in this demanding industry. That’s why we continuously invest in the knowledge and skills of our team, to ensure that we can offer our clients the most reliable and high-quality solutions.

We invite you to discover the possibilities that our expertise can mean for your projects. With Consmema, you choose a partner who understands the value of precision, reliability, and craftsmanship and holds these in high regard.

Would you perhaps like to outsource your engineering, production work, certified welding, or temporarily increase your production capacity? Please feel free to contact us. We are happy to help.

We are happy to assist with maritime constructions:

  • Crane construction
  • Access systems
  • Frames & structural work
  • Lifting and hoisting equipment
  • Machines and Devices
  • Modules and semi-finished products

When can we relieve you with your metal works? We look forward to your request!

They went before you

A Successful Collaboration with Consmema

‘Due to the increasing demand, longer delivery times, and a bottleneck in our production, we have entered into a collaboration with Consmema. This company has been excellent in helping us with the production of various metal works. We are very pleased with the smooth cooperation with Consmena. The short delivery times and the quick responses from Consmema are definitely worth recommending.’ According to our client, Jan de Nul.

See below a small selection of various completed assignments:

Do you have questions, or are you interested in what we can contribute to your project? If so, please contact us.
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On- and Offshore