Secretary of State
There are two options for renewing your mechanic license: online or by mail.
To renew online, you will need:
To renew by mail, return your completed renewal application form and check or money order to:
Michigan Department of State
Business Licensing Section
Lansing, Michigan 48918
Please note: You cannot renew online if more than 60 days has passed since your mechanic license expired (the license expiration date is found in Box 4 of your mechanic license renewal application).
If you did not find the information you need, enter a descriptive word or phrase in the Search field located in the upper right corner. Or send us an e-mail by clicking on “Contact the Secretary of State” also in the upper right corner and we will help you get the information you need.