Our Customers

Centrex is national in scope, but our focus is right here at home, with much of our business centered around the Midwest. Our extensive client list includes both major and independent electrical contractors as well as larger construction groups, Fortune 500 companies and other private sector businesses, and many government agencies. We understand the unique requirements of each of these organizations, and provide the same commitment and service to each. Please see the list below for a representative sampling of our customers:

Alton Casino, Ameren UE, Ameristar Casino, Atlas Electric, Electrico, Gerstner Electric, Guarantee Electrical Company, Lumiere Place, J F Edwards Construction Company, Kaiser Electric, L.K. Comstock, Laclede Gas, Laser Electric, Oberlander Electric, Sachs Electric, Southwestern Bell, Western Utility, Wissehr Electric, William Charles Electric and Van Mack Electric.

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