Company Overview

The Naval Nuclear Laboratory comprises the U.S. Department of Energy locations and personnel responsible for developing advanced naval nuclear propulsion technology, providing technical support to ensure the safety and reliability of our nation’s naval nuclear reactors, and training the Sailors who operate those reactors in the U.S. Navy’s submarines and aircraft carrier Fleets.

The Naval Nuclear Laboratory includes the Bettis and Knolls Atomic Power Laboratories, the Kenneth A. Kesselring Site, and the Naval Reactors Facility which have proudly supported the nation since 1946. The Naval Nuclear Laboratory has nearly 7,000 employees working at primary locations in Pennsylvania, New York, South Carolina, and Idaho. The Naval Nuclear Laboratory also has an established presence at numerous shipyards and vendor locations around the globe.

We are dedicated solely to the support of the United States Naval Nuclear Propulsion Program.

The Naval Nuclear Laboratory is operated by Fluor Marine Propulsion, LLC, a wholly owned subsidiary of Fluor Corporation.



Founded in 1912, Fluor Corporation is a global engineering, procurement, fabrication, construction, and maintenance company that transforms the world by building prosperity and empowering progress. Fluor serves its clients by designing, building, and maintaining safe, well executed, capital-efficient projects around the world. Clients trust Fluor and its 56,000 employees to successfully, ethically, and safely complete their capital projects. For more information about Fluor, visit

Company Summary
Naval Nuclear Laboratory
Number of Employees
(518) 612-5462
2401 River Road
Schenectady, NY