Engineering Services Group, Inc.

ABOUT ENGINEERING SERVICES GROUP Engineering Services Group Inc. ( ESG ) is located in Knoxville, Tennessee. Our primary client base is East Tennessee and Western North Carolina, but often work beyond these boundaries. As an independent professional engineering corporation, we offer our clients consulting services for both Mechanical and Electrical Engineering. Though established in 1989, its principals have many decades of experience. Since its inception, ESG has grown to be one of the leading ...