Who We Are
Established in 1996
He was well-respected and well known in the electric motor industry and an active member of the following engineering associations: SMMA (Motors and Motion Association), EMCWA (Electrical Manufacturing and Coil Winding Association), NSPE, and IEEE. YES ™ has served private manufacturers for 26 years fulfilling contracts of up to $640k. YES ™ has subcontracted on behalf of the DOE and DOD.
William H. Yeadon, P.E.
Mr. Yeadon is editor-in-chief of the McGraw-Hill Handbook of Small Electric Motors a valuable comprehensive reference of all types of motors up to 10 horse power. The book covers theory through application and manufacturing. He is the original software developer of YES software, an electric motor design tool. Mr. Yeadon has also taught courses for SMMA, EMCWA, and private companies either by on-site classroom instruction or by teleconferencing
Vice President - Engineering
Bradley M. Frustaglio, P.E.
Mr. Frustaglio is a member of the following professional associations: