Service & Repair
Ce-Tec provides flexible, expert staffing for global energy projects - with 30+ years of experience and minimal administration.
Reliable Technical Expertise for the Global Energy Sector
At Ce-Tec, we specialise in delivering highly qualified technical personnel for both onshore and offshore projects across the global energy sector. With more than 30 years of experience and a dedicated core team of 80+ skilled engineers, inspectors, and specialists, we offer flexible and cost-efficient workforce solutions tailored to meet the dynamic demands of the industry.
Whether you require short-term support for a specific project phase or long-term staffing for continuous operations, we provide personnel who are ready to integrate seamlessly into your team - with minimal administration and maximum efficiency. Our agile approach allows us to scale and adapt quickly, ensuring that your project timelines and quality standards are met, every time.
A Trusted Partner Since 1993
Founded in 1993 and headquartered in Esbjerg, Denmark, Ce-Tec has grown into a trusted partner for some of the most demanding energy projects worldwide. Our global reach is supported by a deep understanding of local and international standards, ensuring consistent quality and compliance no matter where we operate.
We are proud of our strong focus on safety, knowledge sharing, and continuous development. These values are reflected in our specialised services, which include:
Whether you require short-term support for a specific project phase or long-term staffing for continuous operations, we provide personnel who are ready to integrate seamlessly into your team - with minimal administration and maximum efficiency. Our agile approach allows us to scale and adapt quickly, ensuring that your project timelines and quality standards are met, every time.
Built on Responsibility, Transparency, and Experience
At the heart of our business is a belief in long-term relationships founded on trust, responsibility, and hands-on expertise. We don't just supply personnel - we build partnerships. Our transparent processes, high standards, and commitment to quality have made us a preferred supplier for companies operating in oil & gas, wind energy, and infrastructure development.
Choose Ce-Tec when you need a reliable partner that combines technical competence with genuine commitment. Let us help you power your projects - safely, efficiently, and with confidence.
Built on Responsibility, Transparency, and Experience
At the heart of our business is a belief in long-term relationships founded on trust, responsibility, and hands-on expertise. We don't just supply personnel - we build partnerships. Our transparent processes, high standards, and commitment to quality have made us a preferred supplier for companies operating in oil & gas, wind energy, and infrastructure development.
Choose Ce-Tec when you need a reliable partner that combines technical competence with genuine commitment. Let us help you power your projects - safely, efficiently, and with confidence.
Selected Case
- Service
Yaw Ring repair
The challenge
Damaged teeth on a slewing ring can quickly put a wind turbine out of action. Even minor damage leads to misalignment, increased stress on the drive system and, in the worst case, a complete shutdown. The common solution is to replace the entire slewing ring - a process that requires the use of a crane, longer downtime and significant spare parts costs.
The alternative
At Cetec Energy, we approach the problem differently. Our teams perform precision repairs up in the tower. With a specialised and proven swing ring repair procedure, the welding work is done up in the tower and the damaged teeth are rebuilt and restored without dismantling the nacelle.
The result
This method brings the workshop into the wind turbine. It's faster, far more cost-effective and extends the life of critical components. For operators, this means reduced downtime, controlled costs and turbines that are back in production within days - not weeks.
Comprehensive QA/QC Services
We provide end-to-end support across all phases of your project - from initial planning through to execution, documentation, and final release. Our services include:
- ATEX Compliance Inspections - Ensuring all equipment used in potentially explosive environments meets stringent EU directives.
- Mechanical and Electrical Inspections - Verifying the safety, function, and integrity of mechanical and electrical systems, both onshore and offshore.
- Documentation Review & Control - Meticulous examination and validation of technical documentation to ensure alignment with regulatory and client-specific requirements.
- Inspection Planning and Execution - Coordinating and conducting inspections with minimal disruption to your schedule, and providing detailed reports for full traceability.
- Release for Field Use - Final approval and certification of equipment, ensuring it's ready and safe for deployment in the field.
Your Trusted Partner
Founded in 1993 and headquartered in Esbjerg, Denmark, Ce-Tec has grown into a trusted partner for some of the most demanding energy projects worldwide. Our global reach is supported by a deep understanding of local and international standards, ensuring consistent quality and compliance no matter where we operate.
A Trusted Partner Since 1993
Founded in 1993 and headquartered in Esbjerg, Denmark, Ce-Tec has grown into a trusted partner for some of the most demanding energy projects worldwide. Our global reach is supported by a deep understanding of local and international standards, ensuring consistent quality and compliance no matter where we operate.
Any Questions?
