About Groundworks in Neohori Olympia Ileia: Do you need a professional who can handle earthwork at your site? Find the ideal company that will handle earthwork in Neohori Olympia Ileia to complete the work you need easily, quickly, and safely. ... See why you should choose one of the following earthwork companies in Neohori Olympia Ileia. A company specializing in earthwork can handle excavations, backfilling, leveling, drainage, debris removal, and transport with trucks and heavy machinery.