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Minnesota contractor license
Mechanical Energy Systems Inc
Mechanical Energy Systems Inc of St Cloud holds Minnesota license MB003422 (Mechanical Contractor Bond). The DLI file dated Nov 1, 2026 lists it as active.1 It expires Aug 1, 2028.
Licensed 17 years, longer than 63% of 22 active St Cloud HVAC contractors.
Active
Mechanical Energy Systems Inc, St Cloud
- License
- MB003422
- Class
- Mechanical Contractor Bond
- Expires
- Aug 1, 2028
- Bond
- On file to Aug 1, 2028
DLI file dated Nov 1, 2026
From the DLI file dated Nov 1, 2026. Not a consumer report; check the board before you hire.
Has the board taken action on this license?
The DLI file doesn't list board actions. Check with the board: DLI license lookup
What bond, insurance and workers' comp are on file?
Bond, liability insurance and workers' comp aren't in the DLI file. Check with the board
What work does this license cover?
License level: Mechanical Contractor Bond. Issued Aug 24, 2009.
What other licenses does this business hold?
- Mechanical Energy Systems IncEA704161 · Class A Electrical Contractor · Active
- Mechanical Energy Systems IncIR701991 · REG · Active
- Mechanical Energy Systems IncPC003422 · Plumbing Contractor · Active
- Mechanical Energy Systems IncER703561 · Registered Electrical Employer · Inactive
Which other St Cloud businesses hold Mechanical Contractor Bond?
- Mid State Refrigeration Heating & Air Conditioning IncLicensed since 2009
- St Cloud Refrigeration IncLicensed since 2009
- Finken IncLicensed since 2009
- Todd Scholtes AC Heating & More LLCLicensed since 2009
- Opies Plumbing Heating And Air Conditioning IncLicensed since 2009
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. The DLI file doesn't record workers' comp, so ask for the certificate.
- 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, Nov 1, 2026)
- Department of Labor and Industry (DLI)