Hours of Operation
Mon - Fri: 8:00AM - 5:00PM
Sat - Sun: Closed
Fair Valley Performance & Repair
E9688 County Road B
Sauk City, WI 53583
Dennis Frey - President: dfrey@fvpdiesel.com
Jenny Frey - Vice President: jfrey@fvpdiesel.com
Drew Schulenburg - General Manager: dschulenburg@fvpdiesel.com
Mark Netzer - Service Manager: mnetzer@fvpdiesel.com
Scott Luck - Shop Foreman: sluck@fvpdiesel.com
Madalynn Thostenson - Customer Service Representative: mthostenson@fvpdiesel.com
Jeff Ganser - Parts Manager: jganser@fvpdiesel.com
Casey Schroeder - Technician: cschroeder@fvpdiesel.com
Gary Reuter - Machine Shop Manager: greuter@fvpdiesel.com