If you are starting a home-based business, you will need to be aware of any restrictions on the operation of your business, and any licenses or permits that will be required—whether you are baking pies, washing cars, babysitting children, grooming dogs, or providing counseling services. Some of the common sources and types of these restrictions, licenses, and permits are: (1) local zoning laws—including for signs for your business; (2) restrictions from your HOA (homeowners’ association), property deed, or residential lease agreement; (3) tax permit (sales and use tax) or resale/reseller’s certificate; (4) occupational license; (5) city or county business license; and (6) health and safety permit.

In Wisconsin, starting a home-based business requires compliance with various regulations. Local zoning laws may restrict the type of business activities you can conduct in your home and may have specific rules regarding signage. It's important to check with your local zoning office for any applicable restrictions. Additionally, if you live in a community with a homeowners' association (HOA), you should review the HOA's covenants, conditions, and restrictions (CC&Rs) as they may impose limitations on business operations. Similarly, your property deed or residential lease agreement may have clauses affecting your ability to run a business from home. For tax purposes, you may need a tax permit for sales and use tax if you are selling goods or services, and a resale or reseller’s certificate if you are purchasing products for resale. Certain professions require an occupational license, which is regulated by state boards and agencies. A city or county business license may also be necessary, depending on your location and the nature of your business. Lastly, if your business involves food preparation, childcare, or other activities that impact health and safety, you may need to obtain relevant permits from the appropriate state or local health departments.