Welcome to SIMI (Superior Industrial Mechanical, Inc.), we are experts in mechanical and process piping, welding and fabrication. With over 70 years of experience on our team, we partner with our customers in order to help them meet demanding timelines with a quality that is second to none. We offer services ranging from mechanical and process piping, welding, fabrication, and equipment installation to consultation and complete project management. Give us a call today and let’s talk about how we can help you get your next project up and running!