Requirements vary by state and municipality, so verify locally โ but nearly every repair business needs the same short list to operate professionally and protect itself.
Business formation and registration
Choose an entity structure, register your business name, obtain a tax ID, and open a dedicated business bank account. Separating personal and business money from day one makes taxes and growth dramatically easier.
Permits and local rules
Some cities require a general business license, home-occupation permit, or sales tax permit for parts. Some jurisdictions have used-electronics or secondhand-dealer rules if you buy or resell devices. Check before you advertise.
Insurance you should actually carry
- General liability coverage
- Coverage for customer property in your care
- Commercial auto consideration for mobile repair
- Coverage for tools and equipment
Warranty and intake paperwork
Write a plain-language warranty covering what is included, what is excluded, and for how long. Use an intake form that documents pre-existing damage and device condition. This one page prevents most disputes.
Customer data responsibility
You handle devices full of personal information. Have a written privacy practice, never browse customer data, and encourage backups before service. Trust is the product you are really selling.



