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License verified · Minnesota DLI

Zahl Petroleum Maintenance Co

3101 SPRING ST NE
+1 612-331-8550
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 MB004069 · expires August 25, 2028. Matched to this business on name.Verified
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

Zahl Petroleum Maintenance Co, in brief

Zahl Petroleum Maintenance Co is listed here as an HVAC contractor at 3101 SPRING ST NE. License MB004069, verified against the Minnesota DLI register, covers this contractor through August 2028. 1.1 mi away is the nearest other contractor we list.

HVAC contractor
Questions about this contractor

Before you call Zahl Petroleum Maintenance Co

01

Is Zahl Petroleum Maintenance Co's HVAC license current in Minnesota?

Yes — license MB004069 is on file with the Minnesota DLI with an expiry of August 25, 2028. Double-check it on the official lookup before you book.

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

Other HVAC contractors near Zahl Petroleum Maintenance Co

Sorted by straight-line distance from this office. Same license check on every one.