Chemical & Industrial Engineering, Inc. (C&I), located in Houston, TX and Louisville, KY, has a rich 35 year history developing multi-disciplined projects, covering conceptual, FEED, detail design and start-up/closeout. We are a full-service, employee-owned firm providing engineering, procurement and total project management to petroleum refining, petrochemical and related industries. C&I has been recognized nationally and internationally for serving the refining and petrochemical sector.