• Your Best¬†Electrical Connection

    We are an electrical contract manufacturer with extensive wire processing capabilities.


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What We Do

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SESCO has built a reputation in the marketplace as a reliable, dependable and responsive supplier of custom cable and wire harness assemblies, box, panel and enclosure assembles, and custom electrical systems which have resulted in our continued growth.

Our dedication to provide responsive customer service and engineering support puts us a cut above the competition.