Minnesota · DLI

Mechanical Contractor license in Minnesota

A mechanical contractor bonded with DLI: required for heating, ventilation, air-conditioning and gas piping work in many Minnesota cities.

• 746 listed businesses hold it in force
• DLI issued by the Minnesota Department of Labor and Industry

Where Mechanical Contractor license holders are located

• Duluth, MN 21
• St Paul, MN 20
• Rochester, MN 13
• Brooklyn Park, MN 13
• Minneapolis, MN 13
• Mankato, MN 12
• Elk RIver, MN 12
• Fargo, ND 11
• Lakeville, MN 10
• Bloomington, MN 10
• Hibbing, MN 8
• Maple Grove, MN 8
• Blaine, MN 8
• Eagan, MN 8
• Plymouth, MN 8
• Big Lake, MN 7
• Roseville, MN 7
• Prior Lake, MN 7
• Grand Forks, ND 7
• Brainerd, MN 6
• New Prague, MN 6
• Park Rapids, MN 6
• Anoka, MN 6
• Alexandria, MN 6
• White Bear Lake, MN 5
• Isanti, MN 5
• Red Wing, MN 5
• Burnsville, MN 5
• Fridley, MN 5
• Montgomery, MN 5
• St Cloud, MN 5
• Princeton, MN 5
• Shoreview, MN 5
• Farmington, MN 5
• Brooklyn Center, MN 5
• Savage, MN 5
• Waseca, MN 5
• Shakopee, MN 5
• Forest Lake, MN 4
• Madison Lake, MN 4

Mechanical Contractor license holders

• Frankies Plumbing LLC Rosemount · Mechanical Contractor Bond · 2 licenses · expires Feb 2028 14375 Bentley Way
• Freds Heating & AC LLC Sauk Rapids · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 3635 Quail Rd NE
• Freedom Mechanical LLP Becker · Mechanical Contractor Bond · 2 licenses · expires Feb 2028 8382 172ND Ave SE
• Freeman Plumbing LLC Montevideo · Mechanical Contractor Bond · 2 licenses · expires Feb 2028 303 S 7TH Str
• Full Circle Mechanical LLC Farmington · Plumbing Contractor · 2 licenses · expires Dec 2027 7417 280TH St W
• Gabco LLC Fargo · Electrical · 2 licenses · expires Feb 2028 516 9TH Ave S
• Gemco Constructors LLC Carmel · Electrical · 2 licenses · expires Feb 2028 475 Gradle Dr
• Genos Plumbing & Heating LLC Albert Lea · Plumbing Contractor · 2 licenses · expires Dec 2027 220 Elizabeth Ave
• GEO Thermal Concept LLC Annandale · Mechanical Contractor Bond · 3 licenses · expires Apr 2028 10270 105TH St NW, Annandale Mn 55302
• Glenn Klair Plumbing & Heating Inc Red Wing · Plumbing Contractor · 2 licenses · expires Dec 2027 937 Tile Dr
• Glowing Hearth & Home LLC Shakopee · Residential Contractors · 2 licenses · expires Mar 2028 5391 12TH Ave E
• GO Fetsch Mechanical LLC New Hope · Mechanical Contractor Bond · 2 licenses · expires Jan 2028 4500 Quebec Ave N
• Goetzinger Plumbing And Heating LLC Chatfield · Plumbing Contractor · 2 licenses · expires Dec 2027 30527 171ST Ave
• Golden Hammer Construction LLC Brooklyn Center · Residential Contractors · 2 licenses · expires Mar 2028 6114 Colfax Ave N
• Golden Steer Plumbing LLC South St Paul · Plumbing Contractor · 2 licenses · expires Dec 2027 358 10th Ave S
• Good Guys Plumbing LLC St Paul · Mechanical Contractor Bond · 2 licenses · expires Jun 2028 2163 Bush Ave E
• Good News Heating & Air Conditioning Inc Cokato · Plumbing Contractor · 2 licenses · expires Dec 2027 13125 28TH St SW
• Grabow Plumbing Inc Coon Rapids · Plumbing Contractor · 2 licenses · expires Dec 2027 8420 Redwood St NW
• Graphic Homes Inc North Branch · Residential Contractors · 2 licenses · expires Mar 2027 PO Box 635
• Great Lakes Mechanical Inc Greenville · High Pressure Piping · 2 licenses · expires Dec 2027 N962 Tower View Dr
• Greggs Plumbing & Heating Inc Bemidji · Plumbing Contractor · 3 licenses · expires Dec 2027 1815 Division St W
• GROPPOLI CUSTOM Finishing Llc Duluth · Mechanical Contractor Bond · 2 licenses · expires Apr 2028 PO Box 7093
• Grossman & Trump Inc Benson · Plumbing Contractor · 2 licenses · expires Dec 2027 200 13TH St S
• Grotberg Electric Inc Valley City · Mechanical Contractor Bond · 2 licenses · expires May 2028 PO Box 426
• Grupa Mechanical Contractors Inc Rogers · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 6050 Rawlings Ave NE
• Grutsch Plumbing And Heating LLC Avon · Plumbing Contractor · 2 licenses · expires Dec 2027 PO Box 223
• Guardian Mechanical Service Inc Cottage Grove · High Pressure Piping · 2 licenses · expires Dec 2027 PO Box 398
• Guggisberg Plumbing & Heating Inc Glenwood · Plumbing Contractor · 2 licenses · expires Dec 2027 17569 210TH Ave
• H & H Enterprises Inc Rochester · Plumbing Contractor · 2 licenses · expires Dec 2027 4006 Hwy 14 E
• H N Quality Plumbing Inc Crookston · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 PO Box 476
• H2O Controls Inc Brooklyn Park · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 10433 W River Rd
• Haas Plumbing LLC Princeton · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 6941 317TH Ave NW
• Hagen Remodeling & Construction LLC Shoreview · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 710 Tanglewood Dr
• Hammer Plumbing LLC Brooklyn Park · Plumbing Contractor · 2 licenses · expires Dec 2027 4748 Maryland Ave N
• Hansen Mechanical Inc Cold Spring · Mechanical Contractor Bond · 2 licenses · expires Mar 2028 20740 125TH Ave
• Hanson Mechanical LLC Knife River · Plumbing · 2 licenses · expires Dec 2027 PO Box 217
• Harbo Mechanical Contractors LLC Fairmont · Mechanical Contractor Bond · 2 licenses · expires Jan 2028 1504 Larsen Ln
• Harbor Mechanical Incorporated Duluth · Mechanical Contractor Bond · 2 licenses · expires Feb 2028 2315 Lismore Rd
• Harrison Plumbing Limited Liability Company Brooklyn Park · Mechanical Contractor Bond · 2 licenses · expires Apr 2028 7564 Unity Ave N
• Hartert Store Inc Kellogg · Plumbing · 2 licenses · expires Dec 2027 315 Belvidere Ave E, PO Box 88
• Haussner Plumbing LLC Stillwater · Plumbing Contractor · 2 licenses · expires Dec 2027 10520 Stonebridge Trl N
• Hawks Services LLC Oronoco · Plumbing Contractor · 2 licenses · expires Dec 2027 810 S Minnesota Ave
• Heating & Cooling Consultants LLC Le Center · Plumbing Contractor · 2 licenses · expires Dec 2027 112 E Minnesota St
• Heating Plus Inc Two Harbors · Plumbing Contractor · 2 licenses · expires Dec 2027 522 16TH Ave
• Hebron Brick Supply Co Fargo · Mechanical Contractor Bond · 2 licenses · expires May 2028 3280 Veterans Blvd S, Ste 320
• Hedges Plumbing LLC Mankato · Plumbing Contractor · 2 licenses · expires Dec 2027 7 Capri Dr
• Hedlund Plumbing Heating & Air LLC Monticello · Plumbing Contractor · 2 licenses · expires Dec 2027 7700 Edmonson Ave NE
• Heidelberger Enterprises Inc Princeton · Plumbing Contractor · 2 licenses · expires Dec 2027 30132 105TH St NW
• Helget Plumbing Solutions LLC Hanska · Mechanical Contractor Bond · 2 licenses · expires Feb 2028 14631 State Hwy 15
• Hengel Brothers Inc La Crosse · Mechanical Contractor Bond · 2 licenses · expires Jan 2028 2302 South Ave

← HVAC Contractors in Minnesota · All Minnesota license classifications