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Providing professional auctioneering services throughout the north central South Dakota area, we specialize in consignment, household, farm, antique/collectible, construction, and benefit auctions. We are a family oriented business located in Columbia, SD. Established in 1993, we recently celebrated 25 years of business.

Whether you are thinking of having a sale, have items you would like to include on one of our upcoming sales, or would like to hear more about the services we have to offer, please feel free to contact us. 


We are here to serve you.

Consignment Auctions

We conduct special consignment auctions as advertised in the spring and fall in collaboration with Schock Auction Service of Leola, SD. 

Whether you have just a few items to sell or several, contact us to include them on our next consignment sale. No item is too big or too small.

Household Auctions

We are available to conduct household auctions on-site or at a location of your choosing. We are very experienced at appraising the value of household goods and will garner the best market price possible for your belongings on sale day.



With our extensive knowledge and experience selling farm machinery and equipment at public auctions over the years, you can trust that there is no need

to look any further than Buntrock Auction for expert level service on sale day.



We also specialize in selling a wide variety of antiques and collectibles, such as glassware, guns, vehicles, tools, toys, utensils, miscellaneous equipment, furniture, various other household items, and so much more.  



Whether you are looking to sell antique tools and machinery or modern, we are here to provide your auction needs for either one. 



We have always been proud to offer our auctioneering services for the benefit of local and area charitable organizations and fundraising efforts over the years. A few that we have worked with include:


*Ducks Unlimited

*Delta Waterfowl

*Whitetails Unlimited

*Pheasants Forever

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