AMS Corporation is a nuclear engineering consulting firm specializing in testing the instrumentation and control systems of nuclear power plants.



    Headquartered in Knoxville, Tennessee, with representatives throughout the United States, Europe, and Asia, Analysis and Measurement Services Corporation (AMS)
    is a market leader in providing the worldwide power industry with equipment, training, and services to verify the performance of process instrumentation systems.

    For more than 30 years AMS has been a leading supplier of equipment, training, and services for in-situ response time testing and on-line calibration of temperature and pressure instrumentation in essentially all 104 nuclear power plants in the U.S. and many more across the world.

    In addition, AMS performs high technology research and development projects for the U.S. Department of Energy, U.S. Nuclear Regulatory Commission, U.S. Department of Defense, NASA, U.S. Navy, utilities, manufacturers, and vendors.



    expansionAMS Is Expanding Its Knoxville Campus – AGAIN! In 2016, we will be investing over $5 million to add 20,000 square feet of new office and laboratory space. Click here for more information and for updates on the building construction.

    AMS Is Hiring
    AMS is expanding, and we are hiring! Innovative thinkers, qualified individuals, seasoned professional, or recent graduates –
    Click here to apply or to explore our amazing job opportunities.


    AMS has announced an I&C maintenance training course to be held in Knoxville, Tennessee on August 1-5, 2016.

    Early registration is currently underway and will continue until March 1, 2016.

    Click here for information
    about this course.


    AMS has been recognized as the 2015 recipient of the American Nuclear Society’s Robert L. Long Training Excellence Award.