Contact Us

Locations

National Electric Coil’s primary business offices and manufacturing facilities are located in the United States in Columbus, Ohio and Brownsville, Texas.

Corporate inquiries via email may be directed to hvcoils@national-electric-coil.com.

NEC’s Physical Locations and Phone Numbers

Corporate Headquarters

National Electric Coil
800 King Avenue
Columbus, Ohio 43212
Phone: (614) 488-1151
Fax: (614) 488-8892
Map and directions from airport

High-Voltage Winding Manufacturing Facility

National Electric Coil
3330 East 14th Street
Brownsville, Texas 78521
Phone: (956) 541-1759
Map and directions from airport

Customer Service Contacts

Please contact these NEC Service Managers for inquiries about NEC’s qualifications and its generator service business development partner network in your area and for requests for bids for upcoming generator rewind projects.

For Europe, Africa, Middle East, Asia & Pacific

Stephen I. Jeney
Cell: +1 614 580 9306
Email: sjeney@national-electric-coil.com
Address: 800 King Avenue, Columbus, Ohio 43212 USA

For Central and South America

Stephen I. Jeney
Cell: +1 614 580 9306
Email: sjeney@national-electric-coil.com
Address: 800 King Avenue, Columbus, Ohio 43212 USA

For Mexico

Humberto Ramón y Alarcón
Cell: +55 10407996
Email: hramon@national-electric-coil.com
Address: Romulo O'Farril #1081, CP 01790 Mexico D.F.