This agent has 69 reviews.


Charles H., Anaheim, CA, a buyer from Sheridan, WY
Mandy provided excellent service with the purchase of my property, most of it done remotely, with status of the transaction, recommending local bankers to secure loans, coordinating meetings with the construction company, sending required documents, and links to securely sign documents electronically.

Jade smith, Ranchester Wyoming, a buyer from Ranchester, WY
Mandy, thank you for your spectacular insight and local knowledge on the housing market and making it understandable for a first time homebuyer like myself to buy a home. I appreciate your attention to detail and your Professionalism working with your clients.

Justin and Fonda Van Nattan, Sheridan,, a buyer from Sheridan, WY
Mandy did a fantastic job helping us find and secure the perfect home for us. She was helpful, responsive, and quick with any questions. Would highly recommend Mandy!

Janeen Schiff, Cam Schiff, a buyer from Sheridan, WY
Working with Mandy on the purchase of our Sheridan home was seamless. Her knowledge of the area, price/value relationship of local properties enabled us to secure an accurate price for the home. Further, Mandy was always available for consultation, set up walk thru's on a moments notice and articulate the appropriate next steps throughout the purchase/escrow process. Mandy is a joy to work with and we highly recommend her to assist in all property purchases!

Matt B., Sheridan, a buyer from Sheridan, WY
Mandy went above and beyond for us! She really did so much to make sure we were taken care of. Thank you!

Clarence and Rachel Webb Wyoming , a seller from Sheridan, WY
We would highly recommend working with Mandy. She was helpful in answering our questions and concerns as well as being upfront with items we were not positive on how to handle. We would recommend Mandy to all our family and friends.

Wendy Tarver , a buyer from Sheridan, WY
Buying and selling so far has been great with Mandy.Having trust in your realtor takes a huge weight off your shoulders!

Laurie Hagerman Hermosa SD , a seller from Sheridan, WY
Mandy Koltiska did an amazing job selling my house quickly.

Katrina Kraft , Sheridan WY, a buyer from Sheridan, WY
Mandy, without a doubt, was the ONLY broker I was interested working with. The only one I could/would trust with my needs as a buyer.

Not only is she phenomenal at her job, she is 10x that as a person. She is an incredible professional and an even better human.

I adore her.
Thank you Mandy for always taking care of my family and I.

Doug Carlton/Carlton Homes in Sheridan,, a seller from Sheridan, WY
Mandy's ability to stay connected is unmatched. Our firm relies on market conditions in real time to make large monetary decisions and Mandy always comes through. Mandy and C21-BHJ are a vital part of our Team!

Andy & Nikki Sheridan Wy, a buyer from Sheridan, WY
Mandy is the absolute best realtor we have worked with. Mandy is knowledgeable, professional, and accessible. Thank you Mandy!
Andy and Nikki

Josh Shein, Sheridan , a buyer from Sheridan, WY
Mandy has been great to work with. I have used only her in the past and don't see myself using any other realtor. I enjoy her enthusiasm in her job. Mandy's communication is outstanding compared to others. She is definitely a good asset to Centry21.

Gene Purdy & Rebecca Riley, Sheridan WY, a buyer from Sheridan, WY
We had been looking for real estate in Sheridan & Big Horn, for nearly 5 years, and Mandy NEVER stopped showing us properties. Her patience was amazing and proved critical in finding the property that, ultimately, clicked every box !!!

Mitch Sheridan Wyoming, a buyer from Sheridan, WY
Mandy was professional and understands the local market. She addressed all questions in a timely manner and it was a pleasure working with her.

Brian and Shay Ballew, a buyer from Sheridan, WY
As a military family we have moved multiple times and bought and sold nearly 10 houses. This was by far the most seamless transaction and much of that was due to the professionalism and personal attention Mandy took to ensure everything was taken care of in a timely manner. She is truly awesome to work with and we couldn't be happier with the experience!

Shaun Christiansen, Shei, a buyer from Sheridan, WY
Upon meeting Mandy, I could tell she knew her job. She was polite and honest. Always on time and didn't mind communication after normal business hours. I hope other buyers can get someone like Mandy when purchasing a home because she made it easy for me.

Kelly Waugh Sheridan Wyoming , a buyer from Sheridan, WY
We have used Mandy multiple times for our real estate transactions and have always been extremely happy. We will always use Mandy for any real estate transactions. She is extremely knowledgeable and helpful. Her customer service exceeds our expectations every time.

Stephanie & Chris Simon, Sheridan, a seller from Sheridan, WY
Sold during buyer's market. Sold much quicker than expected. Mandy answered all questions patiently.

Frosty music sheridan wyoming , a seller from Sheridan, WY
Knowing that she takes care of everything and is trustworthy in finding the best deal for you

Very organized

Always on the ball

Cindy Ross, Sheridan, WY, a seller from Sheridan, WY
Worked with Mandy in the past and was happy with results.

Always a pleasure to work with.

Mandy is always pleasant and ready to assist in explaining the forms or process.

Mandy goes out of her way to make the sale or purchase work in the best possible way.

Mandy knows what is trending in the real estate market.

Julie Damson , a seller from Sheridan, WY
I have dealt with Mandy numerous times and will continue to do so. She is absolutely wonderful and I feel that she is knowledgeable in her area of expertise. There really is no one else I would trust with my business! She is amazing!

Robert Prehemo , a buyer from Ranchester, WY
Mandy is absolutely the best to deal with. She made this transaction so smooth, and I would highly recommend her again. She treats you like you are her number 1 priority no matter how small the purchase, and gives you the exact feel of what it is like to live in Sheridan County when dealing with her.

Gloria Boe, Casper, Wy , a seller from Sheridan, WY
Was professional, friendly and helpful. She sold my property within 4 days
Very pleased with her and her friendly manner. I will recommend her to anyone I know wanting to sell their property. Mandy was awesome.

Mary Arnold, Dayton, Wy, a buyer from Dayton, WY
My husband and I planned to move to the Sheridan area after my retirement. We have lived in Fairfield Iowa for 23 years and it was time to move closer to family and enjoy retirement. We met Mandy Koltiska at our daughter's wedding and we were impressed with her knowledge of the area and her understanding of what we were looking for in a house. My husband is disabled and Mandy Koltiska listened to what we needed and really searched the available market for houses to fit our needs. Mandy Koltiska is also tech savvy and enabled us to view the home via Facetime while our daughters walked through the homes. When it came time to sign paperwork it was a breeze to complete the transaction electronically. I can't say enough positive statements about Mandy Koltiska's professional yet personal approach to selling! Mandy Koltiska set us up with contacts at the bank to establish everything that was needed which was a relief since we were so far away!
Working with Mandy Koltiska has been a family affair - Mandy Koltiska helped our daughter and husband find an excellent restaurant to purchase and our another daughter and husband find great home to buy.
Mandy Koltiska is the agent that our whole family will highly recommend when asked!!

Mandy Koltiska is amazing to work with! We never felt "out of the loop" while looking at homes or completing the paperwork, even though we were living in Iowa at the time!

I am impressed with CENTURY BHJ Realty, Inc. since it is clear that they have the technology tools to assist Mandy Koltiska to be "spot on' with any and all research and questions. I also enjoy the videos blogs that Mandy Koltiska posts from time to time - a great way to still feel the connection with the agent.

Since we were living in Iowa during the purchase of our home, Mandy Koltiska was prompt about responding to questions. Distance and the time change never caused a delay in our communication.

I believe that Mandy Koltiska takes the time to know her clients and deliver the best service possible!

Mark & Lori - Wyoming, a buyer from Buffalo, WY
Mandy was a pleasure to work with. She listened to our needs, took the time to go to the house (we are from another state) and video tour the entire home with us before we made our final decision. She was honest with us on all questions we asked about area and pricing and the complete process of buying in Wyoming. Mandy went above and beyond in helping to navigate the sale, inspections, closing and even assisting us in measurements of the home and in finding furniture stores in the area. Mandy was a pleasure to work with, we would highly recommend Mandy Koltiska to anyone looking to buy or sell.

Brian - Wyarno, WY, a buyer from Wyarno, WY
Words cannot express how instrumental Mandy was to this highly complex real-estate transaction. In all reality, without her persistence, knowledge, organizational skills and clear effective communication, this deal would not have happened.

All my expectations were not just met, but exceeded!

Mandy's commitment made this highly complex real-estate transaction, seamless.



Pamela Gable/Sheridan, WY, a seller from Wyarno, WY
I would recommend Mandy Koltiska for anyone that is trying to sell or buy a house. Every single paper was always brought to my attention when she would email them. I did not have to do anything really to make this happen and it was worth every penny to have her do the sale of our property

M. King, a buyer from Sheridan, WY
We worked with Mandy from a distance. She was helpful in finding and understanding properties that fit our needs. I found her knowledgeable about the local conditions and her recommendations were well founded and supported by not just her knowledge and experience, but also her unique understanding about the market. I recommended Mandy to family members as well as I felt she did an exceptional job. Compared to the realtor I used to sell my house (in another state), she was exceptional.

Maria and Jeremy Caster, a seller from Sheridan, WY
It was an excellent experience because everything went through as expected and planned. Our agent helped us through with everything from step 1 until we closed on our property. Every process was smooth and felt like a less anxious transition.

Everything went beyond our expectations and me and my husband are lucky to have the help of our agent.

Excellent performance.

Tyler O'Daniel, Sheridan, WY, a buyer from Sheridan, WY
Mandy and the team around her did a fantastic job facilitating the purchase of a home in a tough time to buy a home. With the average time of a home on the market being so low, I thought we would never find a place, low and behold it was of no hurdle for Mandy and Heidi.

Andy, a buyer from Sheridan, WY
Mandy handled everything and made the process of buying extremely easy and as stress free as possible. I would highly recommend her to anyone.

Vashu Thakur, a seller from Sheridan, WY
We have used Mandy for buying and selling other properties. She is always responsive, always available to answer our questions/concerns, and has great knowledge of the area.

Our house was priced right and under contract within a day.