About Us

Energy Holding was founded in 2019 in Gdańsk with a single mission – to deliver top-class EXC-3 steel structures for the heavy, energy, and petrochemical industries.

Our story

We started out as a small team of experienced welders and engineers with many years of expertise in the steel industry. Over 7 years, we have consistently developed our competencies, our machinery, and our team – today we are one of the few manufacturers in Poland to hold the EXC-3 certificate.

Today, Energy Holding is:

• A production hall of over 5,000 m² in Gdańsk
• A production capacity of 400 tonnes of steel structures per month
• Over 60 qualified welders, fitters, and engineers
• More than 75 completed projects in Poland and Europe
• Clients from 6 countries – Poland, Germany, Sweden, the Netherlands, Norway, and Belgium

Our certifications and qualifications

We hold the PN-EN 1090-1 certificate, EXC-3 class – the highest European standard for the execution of steel structures. This means we can legally carry out the most demanding projects – bridges, industrial structures, pressure vessels, and offshore installations.

In addition, we hold:

• IWE welding supervision (International/European Welding Engineer)
• Welders with European PN-EN ISO 9606-1 certifications
• WPS/WPQR welding procedures approved by a notified body

Our team

Behind every project are people – experienced welders, fitters, and engineers who treat every job as their own project. Our staff regularly upgrade their qualifications and hold European welding certifications.

We employ specialists with many years of experience in the shipbuilding, petrochemical, and energy sectors – which translates into the quality of every component we produce.

Our values

Uncompromising quality – every component undergoes quality control in accordance with the EXC-3 standard.
Punctuality – we keep to agreed schedules, even on large and complex projects.
Responsibility – we take full responsibility for the project, from the first weld to final acceptance.
Transparency – the client always knows what stage their project is at and what is happening on the production floor.

Why do clients keep coming back?

Because they know that with us they get:

• Certified EXC-3 quality
• On-time delivery
• Complete technical documentation
• Competitive prices
• A single partner responsible for the entire project

We have delivered projects for clients from Gdańsk, Gdynia, Warsaw, Kraków, Wrocław, Poznań, Szczecin, Katowice, and many other Polish cities, as well as for companies from Germany, Sweden, the Netherlands, Norway, and Belgium.