Business Licenses in Wi

I want to clean windows part time.I have done two homes for family members just to get more practice.I know if I start to do other peoples homes i will need to get insurance. My main question is Do i need a business license to clean windows is Wisconsin? Any help would be great.

Check with your state and county.

Many municipalities in other states require a business license to conduct service within their boundaries. Check locally as well.

Mn we don’t need a license, and the little work I do in Hudson did nit require one ether

Thanks guys