We specialize in complex steel structures, staircases, balconies, and metalwork—and we handle both standard projects and unique custom projects with high precision. Our strength lies in the combination of Danish project management, in-house production within the EU, and our own installation teams, which ensure a seamless process from the initial design to the finished result.
At JMC, we can perform steelwork in Execution Class 4 (EXC4) —the highest execution class under EN 1090.
EXC4 sets stricter requirements for , among other things , weld quality, documentation, traceability, quality control, and workmanship. This class is used for particularly demanding and safety-critical steel structures, where very high standards of quality and reliability are required.
Our expertise in EXC4 means that JMC can take on complex and quality-critical steel projects where documented quality and controlled processes are essential.
When the bar is set high, we have the expertise to rise to the challenge.
At JMC Steel, we are passionate about delivering robust steel solutions where quality and precision go hand in hand. With many years of experience in the industry, we ensure professional blacksmithing and structures that last—regardless of the project’s size.
Our goal is to be the preferred choice for building owners, architects, and contractors. We combine effective project management, in-house production, and skilled installers to create reliable solutions that our customers can count on.
Get a glimpse into our work and see how we turn ideas into sturdy steel structures.
Every solution is custom-designed—built with precision, quality, and attention to detail.
“We work closely with contractors, building owners, and architects, and it is crucial to us that all our solutions are CE-marked and meet the highest quality standards.”
With over 20 years of experience, JMC Steel Group is a reliable partner in the metal fabrication and construction industries. We provide high-quality solutions to professionals throughout North Zealand and the Greater Copenhagen area—from our manufacturing facilities in Poland to installation by our own teams in Denmark.
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