As a leading provider of innovative solutions in the energy sector, we are committed to building the world of tomorrow today. With strategic partnerships with key energy manufacturers and distributors in the UK, we aim to diversify our portfolio and contribute to the technological transformations and changes happening in the Nuclear and Oil & Gas industries.

We offer a wide range of expertise in energy production, energy storage, and power plant design. Our services include construction of nuclear reactors, dismantling of ageing nuclear reactors and power plants, technical coordination and project management, and commissioning of new plants. We also engage in research and design projects, providing services and products in areas such as equipment design, program management, and cross-functional systems expansion.

Our value proposition lies in our extensive experience, technical expertise, and commitment to innovation in the energy sector. We strive to deliver cutting-edge solutions that meet the evolving needs of the industry while adhering to the highest safety and environmental standards. With a diverse range of offerings and a team of skilled professionals, ALTEN is well-equipped to support companies in the energy sector and contribute to a sustainable and energy-efficient future.

Whether you are looking for services in nuclear or oil & gas industries, or need expertise in energy production, storage, or power plant design, ALTEN is your trusted partner.

Contact us today to learn more about how we can help you build a better tomorrow.

Functional sectors

Engineering and Design
  • Piping Engineering
  • Steelworks Engineering
  • Plant Design

Our expertise in engineering and design encompasses areas such as piping engineering, steelworks engineering, plant design, and anchorage and stress analysis. Our team of experienced engineers and designers are proficient in state-of-the-art design tools and techniques, and are capable of delivering innovative and efficient solutions that meet the complex requirements of the Energy sector. We bring extensive experience in designing energy infrastructure, ensuring optimal performance, safety, and reliability of facilities.

Project Management and Coordination
  • Contracts Management
  • Technical Coordination
  • Commissioning & Launch

We excel in project management and coordination, offering services such as technical coordination, contracts management, and commissioning and launch support. Our skilled project management professionals are adept at managing complex projects in the Energy sector, ensuring smooth execution and delivery of projects on time and within budget. With a strong focus on coordination, communication, and stakeholder management, we ensure that projects are completed successfully, meeting the highest quality and safety standards.

Safety and Compliance
  • Security and Safety
  • Waste Management
  • Anchorage and Stress Analysis

We place a high emphasis on safety and compliance in the Energy sector. Our expertise in security and safety, waste management, and nuclear waste storage ensures that our clients meet the stringent regulatory requirements and industry standards. We provide comprehensive safety assessments, compliance audits, and waste management strategies to minimize risks, protect the environment, and ensure the safe operation of energy facilities.