Keller Electrical was founded in June of 1982, with its principal and only location in Phoenix, Arizona, and operating as Keller Equipment Company, whose services encompassed the sale and repair of all types and sizes of electric motors, generators and transformers. KEI originally consisted of only eleven team members and has since grown to over one hundred dedicated professionals, including several of its original associates. In 1985, KEI expanded operations by opening a control and electrical manufacturing and construction services division . In January 2009, the name of the company was changed to Keller Electrical Industries, Inc to help better identify the goods and services we provide to our customers and better define our talents in the marketplace.
Operations and Maintenance Manuals Commissioning