PENTA Engineering Company was established in St. Louis, Missouri in 1986 and has 4 separate business units working as a team to complete industrial projects on time and on budget. PENTA Engineering specializes in all engineering disciplines such as Environmental, Electrical, Mechanical, Civil/Structural, and Process.

PENTA Industrial is the Project & Construction Management arm of PENTA. Their focus in on providing turn-key solutions for EPC/EPCM projects of all sizes and scopes. Most of the PENTA employees possess extensive field/operational experience in addition to engineering expertise which allows our project managers to complete projects on-time and on-budget without compromising quality.

PEC Consulting tackles all the consulting needs of the industries we serve. If engineering is considered the “planning phase” of a project, then consulting is the “pre-planning phase”. The impact of pre-planning on the success of a project cannot be underestimated. PEC Consulting offers business owners, investors, and financial institutions the sound advice necessary to minimize investment risk for all greenfield or brownfield projects. Our Senior Consultants collectively bring hundreds of years of experience to the table since in many cases their entire careers have been dedicated to specializing in the cement, lime, surface and underground mining, silicates, and industrial minerals industries.

PENTA India was formed in 2007 in Mumbai, India to strategically serve the cement industry in Asia, Africa, and countries surrounding the Persian Gulf.