Service Area

  • North West Wisconsin

Sales Engineer

Ralph Charbonneau
Ralph Charbonneau

Wheeler, WI
Phone: (715) 658-1801
E-mail: rscharbonneau@rtpcompany.com

Customer Service Representative: Judy Panek
(see contact info below)

Sales Engineer

John Carpenter
John Carpenter

Menomonie, WI
Phone: (715) 308-8779
E-mail: jcarpenter@rtpcompany.com

Customer Service Representative: Christy Miller
(see contact info below)

Associate Sales Engineer

Sydney Clausen
Sydney Clausen

Winona, MN USA
Phone: (507) 474-5337
Cell: (414) 333-7343
E-mail: sclausen@rtpcompany.com

Customer Service

Dana De La Cruz
Dana De La Cruz

Winona, MN USA
Toll Free: 1-844-453-5097
E-mail: ddelacruz@rtpcompany.com

Customer Service

Chelsey Brosig
Chelsey Brosig

Winona, MN USA
Toll-Free: 1-844-703-2640
E-mail: cbrosig@rtpcompany.com

Technical Service

Mike Lockhart
Mike Lockhart

Phone: (224) 227-0204
Email: mlockhart@rtpcompany.com

Submit your technical questions to our R&D staff.