About Us

At Mongin Insurance, our mission began back in 1912 with integrity, quality products, and philanthropy. We provide quality insurance products and personalized service for families & businesses in the Green Bay, Wisconsin area, while giving back to our community. Our hope is for you to feel like part of our family.

Team Mongin Supports


U.S. Veterans 

NEW Community Shelter

Green Bay Habitat For Humanity

Center For Childhood Safety

Green Bay Area Schools

Misfit Mutts Dog Rescue

Fun fishing day with a local school!
Green Bay Area School Donation!
Supporting our friends at Misfit Mutts Dog Rescue!
Serving booya at NEW Community Shelter!
Donating to the CP Telethon!