Profile: Stupp Corporation is a steel pipe manufacturer. We monitor the critical stages of turnkey operations, including transporting, loading, unloading and final inspection. We manufacture pipe for two pipelines designed to transport natural gas and oil containing hydrogen sulfide. We produce HIC-resistant pipe by utilizing a specially designed chemistry and pipe manufacturing processes. Our other products include pipe for structural applications, oil country casing and water conveyance. We offer four head, computer controlled edge milling equipment that employs the latest ERW pipe manufacturing technology to establish a clean, precise skelp edge for presentation to the welder.