Delta Star, Inc.


DELTA STAR, INC. is the quality manufacturer of medium-power transformers and the premier manufacturer of mobile transformers and mobile substations in the United States.

Delta Star has been providing the industry with quality products for over 100 years and will continue to offer reliable, custom-made products that meet our customer's economic requirements. In following this vision, Delta Star will continue to be an industry leader in quality, product range, and customer satisfaction.