Insuring a Bright Future

Serving Individuals and Business Owners in the Rocky Mountains

Blog Posts

About Us


Protecting Futures

We have years of insurance experience helping clients prepare for the unknown. Ask us about:

  • Commercial
  • Home
  • Auto
  • Life
  • Personal 

We can access many different insurance products so you can get the right protection for you.


Assessing Needs

We are focused professionals who have the knowledge and experience to help protect you and your specific needs. Call us today, and we'll analyze your insurance needs and get you covered quickly and efficiently.


Building Relationships

Everyone has different insurance needs. Call us today for a personalized business or individual assessment and find out how we can help protect your hard-earned assets.

Our Team


Jennifer Stimeling

Jennifer founded Mountain States Insurance Group in 2011 after 10 years in the insurance industry. She began her career with 6 years working for a large direct writer and has been an independent broker for the past 8 years. Jennifer specializes in commercial insurance.

 A Colorado native, when Jennifer is not working she can be found out boating, playing tennis, or target shooting. 


Mathew Stimeling

Mat started an agency for a direct writer in Milwaukee, and came to Boulder in 1998, taking over an existing agency. He recently retired after 19 years with the same company, and is excited to join his wife at MSIG. Mat specializes in home, auto, commercial and life insurance.

 A Midwesterner from just outside Chicago, when Mat is not working he can be found fishing and crafting gourmet BBQ.


Madeline Dolan

Madeline began her insurance career in 2016 with a captive agent. She has since then gained experience in the field and joined MSIG in September of 2018 as the agency manager.

A Colorado native, when Madeline isn't working she can be found spending time with her family camping, mountain biking, hiking, or cooking.

Contact Us

Schedule a Free Asessment

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Mountain States Insurance Group

1110 Neon Forest Circle Unit A, Longmont, Colorado 80504, United States

(303) 447-1110


Monday - Friday: 8 am - 5 pm

Saturday: Closed

Sunday: Closed