Minnesota Department of Labor and Industry
Minnesota's licensing agency for residential building contractors, electricians, plumbers and other trades. The DLI license lookup is the authoritative check for Minnesota licenses.
Verify on the official register →
Based on public register entries and source listings collected up to Jul 11, 2026. Not an official membership count.
Check a specific contractor
Thinking of hiring someone? Confirm their current Minnesota DLI status on the official register, then run their name through our Rogue Contractor Check to see their reviews, credentials and company details in one place.
Where Minnesota DLI holders are
- MN
- WI
- ND
- IA
- SD
- TX
- IL
- CA
- MO
- FL
Trades that hold it
General Contractor · 13,353Builder · 10,451Electrician · 2,559HVAC Contractor · 2,527Plumber · 1,707Utility Excavation · 1,303Low Voltage · 839Remodeler · 394Manufactured Home · 212Roofer · 142
Minnesota DLI holders with review evidence
These businesses hold a current Minnesota DLI entry and have customer reviews we can show. This is a small slice of all holders, not the register itself.
- Marvel Sewer and Drain
- Guy Roofing
- Midwest Electric and Generator, Inc
- residential heating and air conditioning
- Twin City Pipeworks
- Pronto Heating & Air Conditioning
- Perfect Exteriors of Minnesota Inc.
- Mike's Custom Mechanical
- Stafford Home Service
- Northface Construction LLC
- Screen Medic, Inc.
- ST Paul Pipeworks LLC
Common questions
What is Minnesota Department of Labor and Industry?
Minnesota's licensing agency for residential building contractors, electricians, plumbers and other trades. The DLI license lookup is the authoritative check for Minnesota licenses. (License required by law.)
How many contractors hold Minnesota Department of Labor and Industry?
We track 33,886 contractors with a Minnesota Department of Labor and Industry entry, based on register and listing data collected up to Jul 11, 2026. This reflects the public entries we have collected, not necessarily the scheme's complete membership.
Can a Minnesota Department of Labor and Industry entry be out of date?
Yes. 497 of the entries we track appear expired or past their stated expiry date, based on register and listing data collected up to Jul 11, 2026. Always confirm current status on the official register before hiring.
How do I check whether a specific contractor holds Minnesota Department of Labor and Industry?
Check the official register at https://secure.doli.state.mn.us/lookup/licensing.aspx, or look the contractor up on MyTrustedTraders. Profiles show the credentials we have found for them, alongside reviews and other public evidence.
Keep checking
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We show what the public sources say, with dates. A listing here is not an endorsement, and absence from our data does not mean a contractor is unregistered. Always confirm current status with the scheme before you hire.