Douglas Yung, PE
Mr. Yung has over 45 years of experience in electrical engineering design, project and engineering company management. As Principal and President Emeritus at YEI Engineers, Inc., he is responsible for managing projects and providing guidance and support in company management, marketing, and long-range strategic planning. His technical design expertise is in the area of electrical distribution systems, power system analysis, emergency power, lighting, and site utilities for industrial, transportation, military, airport, and maritime facilities. Mr. Yung is a registered Professional Electrical Engineer in the State of California. He has been employed with YEI since 1977.