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Licensed Plumbers in Minnesota

42,872 licensed plumbers found in Minnesota

📖 Learn about Minnesota licensing requirements, red flags, and consumer protections.

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Lanny J Ollila

Registered Unlicensed Plumber#MN-PA730627Milaca, MN
EXPIRED

Shane R Ollila

Registered Unlicensed Plumber#MN-PA670405Minneapolis, MN
EXPIRED

Chad D Olmscheid

Master Plumber#MN-PM066155Saint Martin, MN
ACTIVE

Chad D Olmscheid

Registered Unlicensed Plumber#MN-PA066155Saint Martin, MN
ACTIVE

Jeremy Olmscheid

Journeyworker Plumber#MN-PJ057708Albany, MN
ACTIVE

Jeremy Olmscheid

Registered Unlicensed Plumber#MN-PA057708Albany, MN
ACTIVE

Ryan M Olmscheid

Registered Unlicensed Plumber#MN-PA786218Belgrade, MN
EXPIRED

Tori D Olmscheid

Registered Unlicensed Plumber#MN-PA785143Belgrade, MN
EXPIRED

Steven F Olofson

Backflow Prevention Rebuilder#MN-BF063243Greer, MN
EXPIRED

Steven F Olofson

Journeyworker Plumber#MN-PJ063243Greer, MN
ACTIVE

Scott A Olschlager

Restricted Journeyworker Plumber#MN-JR080854Osakis, MN
ACTIVE

Adam R Olsen

Registered Unlicensed Plumber#MN-PA065472Montgomery, MN
EXPIRED

Arnold N Olsen

Backflow Prevention Rebuilder#MN-BF058524San Tan Valley, MN
VOLUNTARY TERMINATION

Dale D Olsen

Backflow Prevention Rebuilder#MN-BF058965Saint Peter, MN
EXPIRED

Dana Carl Olsen

Master Plumber#MN-PM062242Mankato, MN
ACTIVE

Dana Carl Olsen

Registered Unlicensed Plumber#MN-PA062242Mankato, MN
ACTIVE

Dana Carl Olsen

Medical Gas Certification#MN-MG062242Mankato, MN
ACTIVE

Jake W Olsen

Backflow Prevention Tester#MN-BT807180Anoka, MN
ACTIVE

Jenifer L Olsen

Journeyworker Plumber#MN-PJ060292Winona, MN
ACTIVE

Kurt R Olsen

Backflow Prevention Tester#MN-BT796167Minneapolis, MN
EXPIRED

Michael R Olsen

Registered Unlicensed Plumber#MN-PA064178Solway, MN
EXPIRED

Oliver Eldon Olsen

Registered Unlicensed Plumber#MN-PA791958Roberts, MN
EXPIRED

Oliver E Olsen

Registered Unlicensed Plumber#MN-PA807605New Richmond, MN
ACTIVE

Orion C Olsen

Master Plumber#MN-PM065279Evansville, MN
ACTIVE

Orion C Olsen

Registered Unlicensed Plumber#MN-PA065279Evansville, MN
ACTIVE

Richard A Olsen

Backflow Prevention Rebuilder#MN-BF059593Troy, MN
EXPIRED

Thomas R Olsen

Registered Unlicensed Plumber#MN-PA061631Montgomery, MN
ACTIVE

Thomas R Olsen

Master Plumber#MN-PM061631Montgomery, MN
ACTIVE

Thomas K Olsen

HPP Journeyworker Pipefitter#MN-HJ030458Burnsville, MN
ACTIVE

Thomas R Olsen

Backflow Prevention Rebuilder#MN-BF061631Montgomery, MN
EXPIRED

Troy A Olsen

Registered Unlicensed Plumber#MN-PA064648Madison Lake, MN
ACTIVE

Troy A Olsen

Master Plumber#MN-PM064648Madison Lake, MN
ACTIVE

William C Olsen

Journeyworker Plumber#MN-PJ060737Winona, MN
ACTIVE

William C Olsen

Backflow Prevention Rebuilder#MN-BF060737Winona, MN
EXPIRED

William C Olsen

Registered Unlicensed Plumber#MN-PA060737Winona, MN
ACTIVE

Aaron D Olson

Registered Unlicensed Plumber#MN-PA691586Superior, MN
EXPIRED

Adam M Olson

Registered Unlicensed Plumber#MN-PA064213Hopkins, MN
ACTIVE

Adam M Olson

Registered Unlicensed Plumber#MN-PA699568Baxter, MN
ACTIVE

Adam M Olson

Journeyworker Plumber#MN-PJ699568Baxter, MN
ACTIVE

Adam M Olson

Master Plumber#MN-PM064213Hopkins, MN
ACTIVE

Adam A Olson

Registered Unlicensed HPP Pipefitter#MN-RF095052Austin, MN
EXPIRED

Adam M Olson

Backflow Prevention Rebuilder#MN-BF064213Hopkins, MN
EXPIRED

Adam T Olson

HPP Journeyworker Pipefitter#MN-HJ746816Superior, MN
ACTIVE

Adolph L Olson

Backflow Prevention Tester#MN-BT680173Prescott, MN
EXPIRED

Alex Olson

Backflow Prevention Tester#MN-BT074783Fargo, MN
EXPIRED

Alexander A Olson

Registered Unlicensed HPP Pipefitter#MN-RF687195Forest Lake, MN
ACTIVE

Allen Olson

Registered Unlicensed Plumber#MN-PA054997Fargo, MN
EXPIRED

Andrew W Olson

Journeyworker Plumber#MN-PJ647962Alexandria Mn, MN
ACTIVE

Andrew W Olson

Registered Unlicensed Plumber#MN-PA647962Alexandria Mn, MN
ACTIVE

Arin M Olson

Restricted Master Plumber#MN-MR077342Duluth, MN
ACTIVE
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Find Licensed Plumbers in Minnesota

Browse our directory of 42,872 licensed plumbers in Minnesota. Every professional listed here has their license information sourced directly from the Minnesota DLI. Click on any listing to view their full license details, including license number, status, expiration date, and any disciplinary history on record.

Also browse other licensed professionals in Minnesota: contractors, electricians, HVAC technicians, roofers, home inspectors.