Contact Us

632 Niagara Court
Duluth, MN 55811-3098

See Map / Get Directions

Phone: (218) 788-2831
Toll Free: (888) 563-9373
Fax: (218) 788-2832

General E-mail: email [at] wdse [dot] org

Management Contacts

Please use the public phone numbers and email address above to contact the following people:

Patty Mester - General Manager
Larry Erickson - Director of Engineering and Operations