AC Corporation is a North Carolina corporation founded in 1935. We provide HVAC, electrical, plumbing, process piping, controls, equipment design and fabrication, and service needs for industrial and commercial markets throughout the United States. AC Corporation is an employee-owned company with approximately 400 employees. Our 300 skilled shop and field technicians are supported by a staff of accomplished engineers, project managers, estimators and administrative personnel. Our experienced professional engineers are registered in many states across the United States. AC Corporation is headquartered in Greensboro, North Carolina with full service facilities in Winston-Salem, North Carolina. We are well positioned to provide engineering, project management, shop, field and service personnel to meet the needs of industry and commerce.

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