New Employees

Interstate Engineering is thrilled to announce the expansion of our marketing team and the addition of Angil Koper as our new Marketing Director. Angil graduated from Dickinson State University with a bachelor’s degree in Business Administration and has 25 years of marketing experience. She has skills in management, leadership, strategic planning, marketing, content writing, and design. Angil hopes to develop creative solutions to promote the company, positively influence the brand, and innovative solutions to expand its presence in the marketplace. Angil, along with the rest of the Mandan team, can be found at 1403 27th Street NW, and can be…