Apex Engineering, PLLC is a full-service engineering firm headquartered in Calvert City, Kentucky. Apex was incorporated in 1974 to provide multi-discipline engineering services for industrial clients. Their clients include major producers of specialty chemicals, refrigerants, polymers, nonferrous metals, coal, aggregates, electric power generation, rubber and elastomer products and pulp and paper manufacturers. From small engineering tasks to large-scale projects, Apex Engineering, PLLC. provides unsurpassed quality resources to the client. As a result of superior client services, Apex has built continuing relationships that have lasted for 40 years. The Apex Family of Companies includes: Apex Engineering, PLLC. Apex Controls Specialists, LLC (ACS) Apex Construction, LLC Quadtech, LLC

Mission Statement 

Apex Engineering, PLLC and its family of companies, will provide proficient, professional and competitive engineering and design build services to all their clients. Their services will foster a culture that places priority on safety and innovation. They will provide quality places of employment for all their employees and provide strong stewardship to the communities in which we work.