Celebrating 25 years!

Last year we were proud to celebrate our 25th year of providing professional auction services in South Dakota. For nearly three decades, we have conducted public auctions for families and individuals throughout the heart of the Mount Rushmore state.  

Whether your auction service needs are large or small, we are here to serve you, garnering the best market value for your items on sale day. We often collaborate with Schock Auction Service of Leola, SD, working in tandem to conduct our annual spring and fall consignment sales in addition to various other auctions throughout the year.  

Do not hesitate to contact us at your earliest convenience to discuss how we may be of service to you and/or your family.

Your auction service needs are important to us!

Contact form:

Buntrock Auction Service

PO Box 32

Columbia, South Dakota 57433

Ryan Buntrock - Auctioneer

Laurie Buntrock - Office Manager/Clerk

(605) 396-7653 - cell

(605) 396-2383 - office

ryan.buntrock1977@gmail.com