Kumho Tire is a high-performance tire company with over 50 years of experience. Kumho Tire is the 12th largest tire manufacturer in the world. The Macon, Georgia plant is more than 1 million square feet and sits on nearly 23 acres in the Sofkee Industrial Park industrial park. The Kumho plant in Macon-Bibb is an enormous state-of-the-art operation that’s expected to produce four million tires a year.  Geotechnical & Environmental Consultants, Inc. (GEC) performed geotechnical and construction services for the project, including soil, concrete, and masonry testing, asphalt testing, and structural steel inspection.  GEC also performed all stormwater testing for the project and has since performed environmental services directly for Kumho since the plan began operation.