Ron & Bonnie Kubarek


  • 1998 Graduates of Continental Auction School, Mankato, MN.
  • Licensed Wisconsin Auctioneers since 1998.
  • Started Kubarek Auction & Estate Service in 1998.
  • Owners of Springbrook Auction House since 1997.
  • Owned and operated “Family Pawn” shop in Hayward, WI from ’96 to 2002.
  • Members of the Wisconsin Auctioneers Association.


Ron was born and raised in Superior, WI. Bonnie was born and raised in Ft. Lauderdale, FL but spent every summer from the age of 5 in Hayward, WI. Ron & Bonnie met and married in 1995 and have 2 boys, Jacob was born in 2000 and Nolan in 2004. Bonnie was a competitor in the sport of logrolling and won the Women’s World Championships 7 times, but then got married and had to get a real job. Ron use to race motorcycles, but he too had to get a real job. Ron has worked for a large paper-overlay company in Hayward for 30 years and is Plant Manager. Bonnie runs the auction business and Ron helps on auction day. Ron, Bonnie and their 2 boys love the outdoors, camping, hunting & fishing.

Experience – 30 years of experience in the auction industry and business of buying and selling of personal property and business liquidations. Knowledge of current values at live auction as well as on-line auction comparables. Experienced in conducting auctions and appraisals for individuals, estates, divorces, business liquidations and foreclosures.



Susan Diedrich grew up in Barnes, WI after an early childhood of living all over the country before her dad retired from the Navy. After receiving her degree from UW-Madison, she lived and worked in Minneapolis for a few years where she met her husband. After many adventures in the big city, Susan and Jeff got tired of driving Up North practically every weekend to their cabin in Barnes, and made the leap to move to Hayward. Susan has an extensive business management background, and she and Jeff also have a Property Management business. They’ve been living on the Namekagon River since 2003, and have a boy and a girl who love to logroll, kayak, run and ski – what a perfect place to be!