







If you look out at the skyline of Greenville, South Carolina—recognized as one of the most successful urban renaissance stories in the world—you’ll see much of our handiwork. We’re proud to have played a role in the development of this city that continues to win accolade after accolade. Today, Harper is bringing that same powerful impact to other cities throughout the Carolinas.
Harper worked with Clemson University to perform upgrades to one of the main digesters on the campus. Both digesters were in need of significant repairs to continue handling the increasing capacity. Work included installation of a new generator and process piping. Harper also installed a new control system and performed sitework to improve the area adjacent to Lake Keowee. New diffusers, blowers, and variable frequency drives were included in the upgrades to replace existing out-of-date systems.