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Licensed plumbing contractors

Welch Plumbing Incorporated

Welch Plumbing Incorporated holds Minnesota plumbing contracting license PC645547 (Plumbing Contractor), registered in NORTHFIELD. The license was first issued in 2012, 14 years ago. It appeared as Issued in the state's nightly license file at our last check.

License issued (active)Plumbing Contractor

What a Plumbing Contractor is: A licensed plumbing business. This is the license a company needs to contract for plumbing work in Minnesota; it must employ a master plumber. All license classes explained

The state license record

From MN DLI public data
License numberPC645547
ClassPlumbing Contractor
License holderWelch Plumbing Incorporated
DBA name
TypeBusiness license
Location on file1948 Roosevelt Dr, NORTHFIELD, MN, 55057
Phone on file507-645-9400
StatusIssued
First issuedFebruary 5, 2012
ExpiresDecember 31, 2027
Enforcement actionNone in the state file

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This profile is compiled automatically from the Minnesota Department of Labor and Industry's public license file. It is public information, not a review, rating, or endorsement, and absence of a flag is not a guarantee. Verify current licensure with DLI before signing anything.Checked against the DLI file: July 8, 2026.
Welch Plumbing Incorporated: MN plumbing license PC645547 | MN Contractor Buddy