SEMAC offers years of experience designing and manufacturing custom machinery. From minor upgrades to complete systems - SEMAC can find the solution for your operation.

Our employees have degrees and professional certifications in engineering and business. Our core strengths are:

CONCEPT DEVELOPMENT  |  CALCULATIONS/DESIGN/3D MODELING  |  PROCUREMENT

            PROJECT MANAGEMENT  |   MANUFACTURING

Our Management Team

SEMAC is a subsidiary of the S\TEC Group, Inc. With over 150 employees, S\TEC services a vast array of business sectors including Chemical, Utilities and Infrastructure, Steel, Petroleum Refining and Food Processing. As a part of S\TEC, SEMAC can provide products above and beyond other machinery builders.