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License verified · Minnesota DLI

Tonna Mechanical Inc

1440 INDUSTRIAL DR NW
+1 507-254-4952
Verification ledger

What we checked, and what we didn't

Checked against the register at build time (Oct 31, 2026).
Minnesota contractor licenseMinnesota Department of Labor and Industry · number MB004118 · expires November 15, 2026. Matched to this business on name.Verified · renews soon
Business contactphone on file.On file
Public reviewsNo public review profile in our data. License-register listings often have none — ask for two recent local references instead.None found
Insurance & bondingNot checked by AirProHQ. Ask for the certificate of insurance before work starts — the state requires cover to hold the license, but we don't see the policy.Ask them
WorkmanshipNot inspected. A license says who is allowed to do the job, not how well it was done.Ask for references
Checked against the register at build time (Oct 31, 2026). Confirm it yourself — about thirty seconds. See our full verification methodology.Open the official lookup
About

Tonna Mechanical Inc, in brief

Tonna Mechanical Inc operates as an HVAC contractor at 1440 INDUSTRIAL DR NW. Its Minnesota DLI license, number MB004118, is on the register through November 2026. The closest other contractor in our directory is 0.8 mi away.

HVAC contractor
Questions about this contractor

Before you call Tonna Mechanical Inc

01

Is Tonna Mechanical Inc licensed in Minnesota?

The Minnesota DLI register corroborates license MB004118 for Tonna Mechanical Inc with an expiry of November 15, 2026. Verify it yourself on the official lookup.

Sources: Minnesota Department of Labor and Industry register.Report a correction
Alternatives

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