Contact

Corporate Headquarters

Energy Control & Design, Inc.
3137 N. Roemer Road [map]
P.O. Box 12
Appleton, WI 54912-0012

Telephone: 920-739-6885

Office Hours
7:00am to 4:30pm CST
Monday through Friday

On-Call Technician after hours

Telephone: 920-730-6948

Upper Michigan Field Office

Negaunee, MI
Telephone: 800-924-6221

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