Jones & DeMille Engineering, Inc.

About Us

Jones & DeMille Engineering is a full-service, award-winning firm shaping the quality of life in Utah since 1982. With offices in St. George, Richfield, Manti, Price, Roosevelt, and American Fork, their firm provides civil engineering, funding procurement, project leadership, GIS, survey, construction management, planning, materials testing and related professional services throughout the state. Their team is ranked as one of the top design firms in the Intermountain Region and was selected to an exclusive group honoring the top 20% of engineering firms in the United States. Jones & DeMille Engineering is built on great people, excellent communication, technical expertise, and proven practices?all dedicated to shaping the quality of life.