Founded in 1975, O’Neal is a full service, employee-owned EPC design & construction firm serving major corporate, institutional, and industrial clients worldwide. We provide comprehensive services including facility & strategic planning, preconstruction services, engineering and architectural design, program management and construction management through our offices in Greenville, SC, Allentown, PA, and Atlanta, GA. O’Neal has successfully delivered capital projects in the process chemical, food and beverage, manufacturing, pharmaceutical/biotech, nonwovens, packaging, and pulp and paper markets world-wide. O’Neal is in the Business of Project Delivery - integrating overall project planning, design, and construction to create cost-effective capital solutions.