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CONTACT INFORMATION

Medium Voltage Sales & Service
Phone .......................................................800-270-2011
Email ........................................................ sales@maddoxtransformer.com

600V Dry-type Sales & Service
Phone ...................................................... 866-719-1882
600V Sales ............................................. 600vsales@maddoxtransformer.com

Sell Your Surplus 
Phone ...................................................... 360-450-3641
Email ........................................................ buyers@maddoxtransformer.com

Misc.
Job Opportunities ............................... jobs@maddoxtransformer.com
Accounts Payable ............................... ap@maddoxtransformer.com
Accounts Receivable ......................... ar@maddoxtransformer.com

Remittance/Mailing Address:
865 Victor Hill Road
Greer, SC 29651

Main Sales Office Location

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Our company was established due to the need for a better quality product, and customer service in our industry. With the high standards of ethics and character our management employs, there is no doubt we are the best selection for your transformer needs.