Engineer-owned power and energy engineering firm, founded in 1891, providing consulting, design, construction management, and commissioning for nuclear, grid, and decarbonization infrastructure.
Sargent & Lundy is an engineer-owned and led power and energy engineering firm founded in 1891. It provides consulting, design, construction management, and commissioning services for complex power infrastructure worldwide. The company's technical work spans nuclear power, grid modernization, renewable energy, decarbonization, and critical infrastructure design, with particular involvement in small modular nuclear reactors and carbon capture systems.
The firm's composition is heavily technical: nearly 75% of its workforce consists of engineers and designers, whose degrees come from more than 650 colleges and universities worldwide. Institutional knowledge runs deep, with 133 years of continuous operation. Sargent & Lundy has been consistently ranked in the ENR Top 500 Design Firms since 1965.
Its teams serve on more than 300 national code committees and industry compliance organizations, supporting work on industry codes and standards compliance across the power and energy sector. The company has been recognised as a Top Workplace and describes a culture in which technical excellence drives decision-making.
Headquartered in the Midwestern United States, where it was founded, Sargent & Lundy works with electric utilities, grid and transmission operators, and clients in renewable energy and decarbonization on projects of global scope.
