C&I is an employee-owned firm providing multi-disciplined engineering, procurement and project management services to the petroleum refining, petrochemical, and utility industries. C&I has a rich 35 year history developing process-related projects. We are one of Kentucky’s largest local engineering firms and we are recognized in the top 20 nationally for engineering firms serving our industries. C&I has offices in Louisville, KY; Houston, TX; Chicago, IL & Catlettsburg, KY.