Celebrating 50 years as a corporation, Jobes Henderson is a professional civil engineering, land surveying and environmental consulting firm headquartered in Newark, Ohio. Our services include institutional, residential, and commercial site development; transportation and traffic engineering; municipal water, wastewater and roadway engineering; structural engineering; construction administration and all aspects of land surveying. The company serves the civic, transportation, education, healthcare, commercial, corporate, industrial, hospitality, residential, retail, and energy markets. We are prequalified with several state and local agencies and licensed in several states.