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Control System
Integration, Inc.

Cape Girardeau, Mo
573-335-8334





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Control System Integration Inc. was originally Welch Electric Company, which was founded in 1996 by Joe Welch. The name was changed in 2007 to Control System Integration, Inc. and is known as CSI. With 25 years of experience, the staff at CSI is well rounded in all aspects of Electronic Controls, Communications, Graphical Software, PLC Programming, Panel Design and Build, Project Layout, and Project Design. With our knowledgeable team, we can provide quality products with paramount service.




Accredited member of the Better Business Bureau Better Business Seal