Construction Contractor (IR) registration renewal information


Note: use the first two characters and the six digits of your  registration number to login. For example, IR111111 (no spaces or dashes).

Lookup your license, certificate or registration information using the CCLD registration lookup  feature.


Active construction contractor registrations (IR numbers) are valid for two years and do not expire until 12/31/2023. You may not renew an active registration until 60 days before the expiration. Do not submit a new application at this time.

If your construction contractor registration expired as of Dec. 31, 2021, you can still renew your registration.

If you receive an error message, please view your registration address through the registration lookup feature. If your address has changed, you will need to update your business filing first with the Minnesota Secretary of State.

To avoid processing errors, the following Internet browsers are recommended for use with online applications.

  • Microsoft Internet Explorer 9.0 or higher
  • Mozilla Firefox 26.0 or higher
  • Google Chrome 31.0 or higher

Business Renewals