Bertolotto Real Estate & Auction, Inc.
1102 Junction Ave Sturgis, SD 57785 605-720-2021
Proud Affiliate of

Sturgis Motorcycle Rally
Love that fishing!!
Sturgis Mustang Rally
Meet us!

  Bob Berdolotto

Bob Bertolotto

cell: 605.490.1500

I was raised in Meade County of western South Dakota where western values are still important. My passion for the outdoors has taken me to many of the incredible locations through out the Black Hills region, so whether it’s a springtime branding or camping in the high country I’m at home in the Black Hills or on the prairie. See me if you are considering buying, selling or having an Auction.

Mark Wiley
Broker Associate/Auctioneer

cell: 605.430.7339


I live in the Whitewood area and thoroughly love the Balck Hills of
South Dakota. I enjoy horseback riding and 4-wheeling. I have been a licensed real esate agent since 1999 and have the experience to help you with your real estate needs. Whether buying or selling I am here to help.I also have been in the insurance business since the late 70's and will be offering that service as well.
Stop by and have a cup of coffee anytime, we can visit about your real estate and auction needs.


Elizabeth Bertolotto
Broker Associate/Auctioneer

cell: 605.490.7860

I was born and raised in Sturgis where I met my fiancé, John. I attended college at South Dakota State University where I received my Bachelor’s Degree in Animal Science with an emphasis in Business and Production and a minor in Ag Business. I enjoy hunting, fishing, being out on the ranch, and working with our pack of beagles. I am excited to return home and start experiencing the auction and real estate world!

Colleen Bertolotto
Business Manager

Colleen was born in Meade County, grew up in Ranch Country at Union Center SD. She enjoys camping, gardening,4-wheeling and cooking, but most of all her 6 grandchildren. Colleen handles the books and settlements for our real estate and auction transactions.






Roy & Rhonda Sigman

Roy and Rhonda have helped us from the beginning with auctions.They pretty much do it all from cashering to setup to ringing to clerking to cleanup!



Wayne Lesmeister

Wayne has 30+ years experience in the auction business. He is a licensed Real Estate Auctioneer and has been with Bertolotto Real Estate & Auction from the start.

John McDowell

After growing up in Northeast Iowa, I graduated from Iowa State University in Ames. I have been a licensed and bonded grain dealer since 1986 and also farmed and fed cattle West River.I enjoy the outdoor activities the Black Hills have to offer and am happy to call Rapid City my home with my wife Chris. We have three grown children and two grandchildren. I enjoy visiting with people and look forward to assisting you with your real auction needs.

Jon Millar

Jon grew up on a purebred Black Angus Ranch. In September of 2010, Jon fulfilled a lifelong dream of becoming an auctioneer when he attended the World Wide College of Auctioneering. Jon thoroughly enjoys getting the chance to work with Bob and the rest of the crew at United Country Bertolotto Real Estate & Auction.

Buddy Bertolotto
Friend To All