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Grace Beers Agent

Veronica Collins Agent

Colton Diffley Agent

My name is Colton Diffley I am a Real Estate agent in Big Timber, Montana. I help buyers and sellers reach their real estate goals in (not limited to) Big Timber, Livingston, Bozeman, Gardiner, Emigrant, Paradise valley, Clyde Park, Belgrade, Three Forks, and Columbus. I have experience in working with real estate investors, country properties, river properties, hunting properties, and residential homes. I have 6 generations of family from Montana and have lived in Big Timber with my wife and daughter since 2020. I enjoy fishing on the Yellowstone river and Boulder river in the summer, hunting deer, elk, and antelope in the fall, and snowmobiling all over this great state in the winter. Anything that relates to the outdoors, I am your agent!

Jonathan Gilbert Agent

Jonathan lives just outside of Livingston Montana with his wife Keisha, and their 4 children.  The love of the rural lifestyle has been ingrained in him since his childhood on the family ranch in Texas.  Jonathan loves to team rope, help his kids with their 4H projects, and pretty much anything the outdoors has to offer.  He has also been a professional firefighter/paramedic for over 22 years.  Jonathan combines his love for helping people, with his love for the mountains and Montana rural lifestyle; to help you find that perfect property!  Give him a call or drop an email anytime!

Mija Hamilton Broker

Mija's job as your agent is to help you be prepared and place you in positions that will give you the advantage. Whether your looking for a beautiful home in historic Livingston, a vacation home in Paradise Valley or something in between, she will work to make your dreams come true. Licensed in Montana, Washington and California, Mija has worked in Real Estate and Property Management since 1996.

Kristin Haug Agent

Danice Heidt Agent

Tim Rogers Agent

Suzy Barnett Broker Owner

Suzy is licensed in Montana and in Colorado where she sells millions of dollars of commercial, residential, luxury, investment, ranch/equine, and golf properties every year.  Whether you are a buyer or seller, she can assist you. Licensed since 2002, Suzy is the Supervising Broker and Owner of United Country Yellowstone Real Estate Group.                                                                                                                                                                        Suzy was born in Colorado, but lived a lot of her adult life in Texas where she and her family lived on a ranch. She attended college in Texas then went on to own several businesses there. Yearning to get back to the Rocky Mountains, she moved to Colorado in 2001, then to Montana in 2014.                                                                                               

When Suzy isn't with clients, she loves spending time with family, which includes her husband, Paul, and two grown sons and their families, who live very near in Livingston and in Bozeman, Montana. She loves working in her garden and greenhouse, loves home decorating, anything outdoors from hiking to boating to rafting, chasing grandkids around and watching their endeavors, and cooking/entertaining for family and friends. Serving in her church is very important and she has also served on numerous foundations, community organizations, boards and has worked on fund-raising projects.

James Duncan Office Administrator

Dudley (Dude) Tyler Broker Owner

Dude Tyler grew up ranching in Sweet Grass County. He attended K-12 Public Schools in Big Timber, Montana and graduated from Williams College with a BA in American History. He and his brother managed the family ranch as a combination sheep and cattle ranch and eventually merged that with their outfitting business, running a successful B&B on the Boulder River in the 80’s and 90’s.

Dude has long been an outspoken advocate for sustainable ranching practices and open space preservation. He is a founding member of Cottonwood Resource Council, Big Timber’s Northern Plains Resource Council Affiliate, and Past President of the Board of Directors of the Montana Land Reliance. He served on the Sweet Grass County Planning Board up until his move to Livingston, at which time he was appointed to the Livingston City Planning Board. Having retired from the Board at Big Brothers Big Sisters Park County, he still serves on the development committee.

In 2007 Dude was appointed by Governor Schweitzer to the Montana Water Pollution Control Advisory Council. In 2013 Governor Bullock appointed him to the Montana Tourism Advisory Council.

Dude’s Daughter Madeline attended the University of Montana at Missoula, and now lives in Red Lodge with her husband Malcolm, and Daughter Alice.  

Having been a licensed fishing outfitter for 25 years, with a working grasp of Family Ranching as well as a passion for open space preservation, Dude brings a balanced set of skills to United Country Yellowstone Real Estate Group.