How to look up a license in Minnesota
To confirm a Minnesota license, search the board that issued it: Minnesota Board of Cosmetology, Minnesota Board of Nursing, Minnesota Department of Commerce and 2 more for the cosmetologists, registered nurses, insurance agents and plumbers, among others, we cover.
On this page
Official license searches in Minnesota
6 official searches from 5 boards cover the Minnesota licenses on this site. 4 of the rows also link a complaint page.
| Board | Licenses it covers | Search | Complaints |
|---|---|---|---|
| Minnesota Board of Cosmetology | cosmetologists | License search1 | File a complaint2 |
| Minnesota Board of Nursing | registered nurses | License search3 | – |
| Minnesota Department of Commerce | insurance agents | License search4 | – |
| Minnesota Department of Labor and Industry (DLI) | plumbers and electricians | License search5 | File a complaint6 |
| Minnesota Nurse Aide Registry | nursing assistants | License search7 | File a complaint8 |
| Minnesota Department of Labor and Industry (DLI) | general contractors | License search9 | File a complaint10 |
What each search covers
A board's search lists only its own licenses:
- Minnesota Board of Cosmetology: the 3 credentials it issues for cosmetologists, including Cosmetologist (operator) license, Instructor license (cosmetology) and Salon manager license (cosmetology).
- Minnesota Board of Nursing: the Registered Nurse (RN) license.
- Minnesota Department of Commerce: the Insurance Producer (resident individual; major lines Life, Accident and Health or Sickness, Property, Casualty, Variable Life and Variable Annuity, Personal Lines; limited lines Credit, Farm Property and Liability, Title, Travel, Bail Bonds).
- Minnesota Department of Labor and Industry: the 17 credentials it issues for plumbers and electricians, including Journeyworker plumber, Registered unlicensed plumber (unlicensed individual - plumbing), Restricted journeyworker plumber, Master plumber, Restricted master plumber and Plumbing contractor and others.
- Minnesota Nurse Aide Registry: the Certified Nurse Aide (listed on the Minnesota Nurse Aide Registry; "nursing assistant" in statute).
- Minnesota Department of Labor and Industry: the 3 credentials it issues for general contractors, including Residential building contractor, Residential remodeler and Residential roofer.
Occupations without a state search here
- Notaries: the Office of the Minnesota Secretary of State (SOS) pages we cite do not link a public search; ask the board to confirm a license.
- Security guards: the Minnesota Department of Public Safety (DPS) pages we cite do not link a public search; ask the board to confirm a license.
- Massage therapists: Minnesota issues no state license, so there is no state search. The page lists what Minneapolis, Saint Paul and Rochester require; check with that city or county.
How to check a license
Search the board for the work you are hiring for, then check the status, the license type and the expiration date (what to check in the result).
The occupation pages explain what each license level allows: cosmetologists, registered nurses, insurance agents, plumbers, electricians, nursing assistants, general contractors.
Sources
Every number and rule above links to one of these official pages. Select a footnote number to read the board's own words.
- Board of Cosmetology License Search ServiceMinnesota Board of CosmetologyChecked November 7, 2026
- Minnesota Board of Cosmetology home pageMinnesota Board of CosmetologyChecked November 7, 2026
- Licensure VerificationMinnesota Board of NursingChecked November 7, 2026
- Resident ProducersMinnesota Department of CommerceChecked November 7, 2026
- Plumbing contractor licensing basicsMinnesota Department of Labor and IndustryChecked November 7, 2026
- Plumbing license types and credentialsMinnesota Department of Labor and IndustryChecked November 7, 2026
- Searching the Registry - MDHMinnesota Department of HealthDated June 2, 2025Checked November 7, 2026
- Filing a complaint - Nurse Aide Registry - MDHMinnesota Department of HealthDated August 25, 2025Checked November 7, 2026
- Residential contractors, remodelers, roofersMinnesota Department of Labor and IndustryChecked November 6, 2026
- Residential building contractor complaintsMinnesota Department of Labor and IndustryChecked November 6, 2026