Contact Colleen Frentzel | American Family Insurance

WARNING! The following office addresses could not be geocoded!

(This banner is preview-only.)


Welcome to #TeamColleen. Colleen has been with American Family Insurance for 22 years and has been an agency owner in Janesville for 5 years. Our full service agency is dedicated to customer service, earning your loyalty and protecting your hard earned dreams. Whether it's farm and ranch, business, life, home, auto, recreational vehicles or other insurance our experienced team is here to help. Please stop in the office for a free beverage and talk with us about your insurance needs.


My team is here to serve. Our unique backgrounds, training and experience have prepared us well to help meet your insurance needs. Additionally, as residents of your community, we understand how important it is to be there for you - our trusted friends and neighbors. Together, we're building strong partnerships that help everyone succeed.

Our Office

Send a Message

Your questions are important to me. Please take a moment to complete the contact form below. My office will be in touch with you soon.

*= required field

Contact Information




I authorize American Family Insurance to call me

Learn about our Privacy and Security Policy on how we protect your personal information.

Thank you! Message sent.