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Minnesota contractor license
Thull Excavating
Thull Excavating of Freeport holds Minnesota license L1528 (MPCA Pipelaying Bond). The DLI file dated Oct 27, 2026 lists it as active.1 It expires Feb 3, 2027.
Active
Thull Excavating, Freeport
- License
- L1528
- Class
- MPCA Pipelaying Bond
- Expires
- Feb 3, 2027
- Bond
- On file to Feb 3, 2027
DLI file dated Oct 27, 2026
What bond, insurance and workers' comp are on file?
Issued May 14, 2020. Plumbing.
- Bond
- On fileto Feb 3, 2027
- Liability insurance
- Not in the DLI fileCheck with the board
- Workers' comp
- Not in the DLI fileCheck with the board
What work does this license cover?
What should you check before hiring?
What to ask before you hire
- Get the license number in writing. The name on the license should match the name on your contract and invoice.
- Check the class covers the job. A license for one trade doesn't cover another. Minnesota license classes
- Ask for a certificate of insurance sent to you by the insurance agent, not handed over by the contractor. How to read a COI
- Ask who will be on site. If a crew works on your property, ask for proof of workers' comp. An exemption means the contractor told the DLI it has no employees.
- Put it in a written contract: license number, price, start date and payment schedule. Check the license again on the day you sign.
If the license is lapsed
- Don't sign or pay a deposit until the DLI shows the license active again.
- Ask the contractor why. For a bond or insurance lapse, ask for proof that the new bond or policy was filed with the DLI, then check again.
- If work has started, hold further payments, keep the contract, receipts and photos, and file a complaint with Department of Labor and Industry (DLI).
- Check another contractor. Minnesota license lookup
Sources
- DLI license and registration export (dli.mn.gov, Oct 27, 2026)
- Department of Labor and Industry (DLI)