Bechtel is at the forefront of constructing innovative battery manufacturing facilities in the U.S. Our expert team ensures compliance with local codes and standards, conducts thorough pre-inspections, and manages permitting, startup processes, and risk identification.
Read More
The Bechtel-built mine, one of the largest copper resources, features a first-of-its-kind desalination plant and will operate on 100% renewable energy by 2025.
Read More
Bechtel is delivering one of Australia’s largest infrastructure projects — a state-of-the-art airport designed to handle 10 million passengers annually.
Read More
Projects
Bechtel is constructing the facilities that will enable our partner TerraPower in building the first Natrium Plant and delivering the future of nuclear energy. By breaking ground in 2024, Bechtel continues to play a pivotal role in shaping the future nuclear landscape.
In 2025, Bechtel teams advanced through construction milestones on the Test and Fill Facility (TFF) and the Kemmerer Training Center (KTC). We successfully poured the concrete for the TFF foundation and erected the steel framework, and broke ground on the KTC. These facilities will serve as critical infrastructure, laying the groundwork for safe, efficient operations and long-term success at the Kemmerer site.
The project also awarded 44 major procurements and contracts with a total value of $100 million, including the Molten Salt Tank design, the Steam Turbine Generator, the Steam Generator System, and the Mechanical, Electrical, and Piping subcontract for the TFF. The Natrium Plant’s design represents a major leap forward in sustainable power generation. Bechtel is proud to help bring this visionary project to life, shaping the future of energy for generations to come.
Bechtel is TerraPower’s engineering, procurement, and construction partner on the first-of-a-kind Natrium Demonstration Project in Kemmerer, Wyoming. The project is a part of the U.S. Department of Energy’s Advanced Reactor Demonstration Program. With a sodium fast reactor, integrated energy storage and flexible power production, the Natrium technology offers carbon-free energy at a competitive cost and is ready to integrate seamlessly into electric grids with high levels of renewables. Bechtel adds current and unmatched experience managing and executing large nuclear projects to the team.
With a legacy dating back to the 1950s, Bechtel has been a driving force in the evolution of nuclear power. Having designed, built, or provided services to over 80 nuclear reactors in the United States and 150 worldwide, Bechtel’s history in nuclear power is a testament to its unwavering commitment to excellence and innovation. From delivering next generation reactor technologies to setting industry standards for safety and efficiency, Bechtel has played a pivotal role in shaping the global nuclear landscape.
Set against the backdrop of a retiring coal plant in Kemmerer, Wyoming, this advanced energy demonstration seeks to validate the design, construction, and operational features of the Natrium system. As the nexus of TerraPower and GE Hitachi technology, the Natrium reactor represents a leap forward in clean, sustainable power generation. The project will bring a commercial operating, advanced nuclear reactor online that will deliver carbon-free, reliable power to the electric grid and provide good-paying jobs in Wyoming for decades to come.
At the heart of the project lies a 345 MWe sodium-cooled fast reactor, coupled with a molten salt-based energy storage system. This innovative storage technology empowers the system to boost its output to 500 MW of power when needed, equivalent to the energy required to power around 400,000 homes. The integration of energy storage capabilities not only enhances grid stability but also enables seamless integration with renewable resources, marking a significant milestone in our transition to a greener energy future.
Output of Power When Needed
Equivalent of Power Produced
Bechtel brings decades of experience and expertise to the table. With a proven track record in delivering complex infrastructure projects, Bechtel is uniquely positioned to tackle the challenges inherent in constructing a first-of-its-kind nuclear facility. From meticulous planning to precise execution, Bechtel’s commitment to excellence ensures that the Natrium plant will set new standards for safety, efficiency, and innovation.
The Natrium Demonstration project stands as a testament to our commitment to innovation in nuclear construction. By pioneering our Digital Delivery approach, we are revolutionizing the nuclear industry’s landscape. This cutting-edge methodology, now being implemented in our latest projects such as the Natrium Project and the Lubiatowo-Kopalino AP1000 Project on Poland’s Baltic Coast, marks a paradigm shift.
Our approach integrates advanced technologies like 3D Building Information Modeling (BIM) within a Central Data Environment, seamlessly streamlining workflows from design to procurement, construction, and handover. This digital framework enables electronic creation and completion of construction work packages, including digital signatures and real-time updates, eliminating the inefficiencies of paper-based processes. With access to real-time information, project leaders can make data-driven decisions, ensuring efficient and transparent project execution.
Join us as we embark on this transformative journey towards a sustainable energy future with the Natrium demonstration project. Together, we can shape a world where clean energy knows no bounds.
In December 2025, TerraPower received notification from the NRC that they have successfully completed the Final Safety Evaluation. CEO Statement on Final Safety Review of Natrium® Reactor
In October 2025, TerraPower received notification from the NRC that they have successfully completed the Environmental Impact Statement (EIS). The Natrium® Project Receives First NRC-Issued Environmental Impact Statement for a Commercial Advanced Nuclear Power Plant
In August 2025, Bechtel and TerraPower, started construction on the state-of-the-art Kemmerer Training Center (KTC), at the Kemmerer site. TerraPower Begins Construction on State-Of-The-Art Kemmerer Training Center
In June 2024, Bechtel and TerraPower celebrated the official groundbreaking of the Natrium Demonstration Project. America’s Next Nuclear Power Plant Begins Construction | Bechtel
Bechtel President and COO Craig Albert reflects on the significance of the Natrium reactor’s innovative design. What’s New About America’s Next Nuclear Power Plant? Everything | Bechtel
In October 2020, the U.S. Department of Energy (DOE) awarded TerraPower funding, as part of the Advanced Reactor Demonstration Program, to demonstrate the Natrium technology. Bechtel-Affiliated Team Picked for Nuclear Project | Bechtel
In October 2020, TerraPower chooses Bechtel as engineering, procurement, and construction partner for the Natrium Demonstration Project. TerraPower Chooses Bechtel as Partner | Bechtel
TerraPower announced on March 29 the submission of its construction permit application to the U.S. Nuclear Regulatory Commission (NRC) for the Natrium Demonstration Project.
