At Valor Development Group, we creatively solve real estate situations for fellow Montanans with dignity and transparency.
We work directly with homeowners.
We make no-obligation cash offers.
We buy homes in any condition.
We work with your timeline.
Our hassle-free process
1) Contact us to view your home
2) Review your fair cash offer
3) Pick the closing date that works for you
Theresa Herweg founded Valor Development Group on the belief that real estate should serve people with honesty, respect, and purpose.
Raised by entrepreneurial parents—her mother, a real estate agent and flipper, and her father, a machine shop owner—she learned integrity, hard work, and pride in craftsmanship from an early age.
For decades, Theresa and her husband have built, renovated, and managed properties, and provide affordable, high-quality housing to Montanans. Her expertise in business operations, project management, and entrepreneurship ensures every project is handled with precision. Theresa guides homeowners through transitions and turns complex situations into successful outcomes with a client-first mindset.
A wife, mom of two, dog mom, and avid outdoors enthusiast, Theresa brings the same energy and integrity to her business as she does to her life: creating solutions, uplifting others, and honoring every commitment.