Home / Apprenticeships / Montana
Registered apprenticeship sponsors in Montana
830 employers, unions and other organizations sponsor registered apprenticeships in Montana, according to apprenticeship.gov's partner file dated October 7, 2026; the oldest registration on file is from 1941.
Sponsors
830
registered, apprenticeship.gov
New in 12 months
151
by registration date
Counties
51
with at least one sponsor
Educators
379
schools partnered with programs
How registered apprenticeship works
Registered apprenticeships are paid jobs whose wages rise as you learn (29 CFR 29.5): the program sets a progressively increasing wage schedule. A sponsor is the employer, union or group that runs the program and hires the apprentice. The public sponsor file does not say which occupations a sponsor trains, so ask the sponsor, use apprenticeship.gov's Apprenticeship Finder, or visit your American Job Center.
Pay in Montana for apprenticeable occupations
Among the occupations on the approved list that this site also covers as training programs, electrical power-line installers and repairers pay the most in Montana: a median $110,320 a year (BLS, May 2025), against $33,660 for manicurists and pedicurists.
Sponsors by county
Flathead County has the most sponsors (135 of 830). 4 sponsors are counted but not named because the name reads as a person's.
- Flathead County 135
- Gallatin County 112
- Yellowstone County 91
- Missoula County 61
- Lewis and Clark County 60
- Cascade County 48
- Ravalli County 43
- Lincoln County 21
- Park County 20
- Lake County 17
- Jefferson County 16
- Hill County 15
- Silver Bow County 14
- Richland County 12
- Fergus County 11
- Broadwater County 10
- Carbon County 10
- Madison County 9
- Sanders County 9
- Teton County 9
- Dawson County 8
- Beaverhead County 7
- Custer County 7
- Stillwater County 7
- Valley County 7
- Pondera County 6
- Powell County 6
- Deer Lodge County 5
- Musselshell County 5
- Phillips County 5
- Wheatland County 5
- Chouteau County 4
- Granite County 3
- McCone County 3
- Meagher County 3
- Rosebud County 3
- Sweet Grass County 3
- Toole County 3
- Big Horn County 2
- Fallon County 2
- Roosevelt County 2
- Sheridan County 2
- Blaine County 1
- Carter County 1
- Glacier County 1
- Judith Basin County 1
- Laramie County 1
- Mineral County 1
- Prairie County 1
- San Bernardino County 1
- Wibaux County 1
Flathead County · 135 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 406 Plumbing LLC | Somers | 2021-03-07 |
| Aero Electric | Kalispell | 2020-08-04 |
| Aire Serv | Bigfork | 2018-05-16 |
| Alpen Electric, LLC | Kalispell | 2025-06-29 |
| Alpenglow Electric | Kalispell | 2023-11-12 |
| Ambient Electric & Design, Inc. | Kalispell | 2007-09-11 |
| American Electric, Inc. | Kalispell | 1998-10-19 |
| AMI Development, Inc. | Kalispell | 2023-12-22 |
| Asher Electric Inc | Kalispell | 2018-12-12 |
| Avalanche Plumbing & Heating | Kalispell | 2016-10-16 |
| Bald Rock Plumbing PC | Kalispell | 2023-07-31 |
| Barnett Electric LLC | Kalispell | 2018-02-07 |
| Bass Electric LLC | Lakeside | 2017-11-16 |
| Bear Grass Plumbing Company | Whitefish | 2025-09-07 |
| Big Bear Plumbing | Kalispell | 2017-03-07 |
| Big Sky Electric LLC | Kalispell | 2013-06-11 |
| Bighorn Plumbing, Inc. | Kalispell | 1997-05-12 |
| Black Diamond Electrical | Whitefish | 2023-10-31 |
| BM Electric Incorporated | Columbia Falls | 2022-02-03 |
| Bosket Plumbing & Excavating, Inc. | Kalispell | 1999-07-21 |
| Bosket Plumbing & Repair Inc. | Kalispell | 2026-08-03 |
| Brewer Inc | Kalispell | 2026-05-26 |
| Central Heating, Cooling, Plumbing & Electrical Inc. | Kalispell | 2010-10-27 |
| Clear Flow Plumbing LLC | Columbia Falls | 2025-02-09 |
| CMB Electric LLC | Kalispell | 2024-12-04 |
| Control Electric Service, Inc. | Kalispell | 1997-02-07 |
| Creston Electric, Inc. | Kalispell | 2019-11-08 |
| Creston School | Kalispell | 2026-05-31 |
| Deer Park School District | Columbia Falls | 2026-05-28 |
| Denman Construction Incorporated | Whitefish | 2022-04-17 |
| East Shore Electric, Inc. | Lakeside | 2018-08-07 |
| Ek Plumbing, Inc. | Kalispell | 2004-03-07 |
| Electric Inc. | Columbia Falls | 2023-07-26 |
| Electric Montana | Whitefish | 2025-01-15 |
| Electroman Electric LTD | Columbia Falls | 2022-08-28 |
| Elevated Electric MT LLC | Whitefish | 2024-04-23 |
| Elliott Electric, Inc. | Columbia Falls | 2001-02-06 |
| Empire Plumbing | Kalispell | 2020-07-23 |
| Excel Electrical Contractors, Inc. | Kalispell | 1998-06-14 |
| Flathead Childcare Inc. | Kalispell | 2026-09-16 |
| Flathead County Plumbing, LLC | Kalispell | 2022-02-28 |
| Flathead Electric Cooperative | Kalispell | 2018-04-18 |
| Flathead Fire Protection,LLC | Columbia Falls | 2025-08-18 |
| Flo-Rite Plumbing, Inc. | Kalispell | 2023-04-20 |
| Fox Electric | Lakesid | 2007-07-16 |
| Fuller Electric, LLC | Kalispell | 2021-10-24 |
| G-Ski Electric, LLC | Columbia Falls | 2019-04-04 |
| Glacier Plumbing & Heating, Inc. | Columbia Falls | 2017-03-06 |
| GM Electric | Kalispell | 2002-09-24 |
| GSS Electric, Inc. | Kalispell | 2008-04-08 |
| Hallstrom Plumbing & Heating | Kalispell | 2009-07-21 |
| Headwaters Electric | Whitefish | 2020-09-29 |
| Heaton Electric, Inc. | Kalispell | 1999-06-01 |
| Heico Electric | Elmo | 2024-04-08 |
| High Line Electric, Inc. | Kalispell | 2016-01-26 |
| Horizon Electrical LLC | Columbia Falls | 2024-11-11 |
| Hunt LLC | Columbia Falls | 2024-08-11 |
| In-Sink Quality Plumbing & Heating, Inc. | Whitefish | 2018-03-13 |
| Integrity Electric Service LLC | Lakeside | 2022-04-04 |
| JCE Inc. | Kalispell | 2020-11-03 |
| JT Mechanical | Kalispell | 2022-09-18 |
| Justin Hayes Electric | Kalispell | 2021-08-11 |
| Kalispell Public Schools | Kalispell | 2026-05-28 |
| Kemm Electric Inc | Whitefish | 2026-03-08 |
| Kids Corral Childcare and Preschool | Columbia Falls | 2025-08-31 |
| Klaus Plumbing LLC | Thompson Falls | 2006-07-31 |
| Lake Valley Plumbing and Heating LLC | Kalispell | 2022-05-01 |
| LBR Plumbing, Inc. | Whitefish | 2001-07-16 |
| Legacy Plumbing & Heating | Kila | 2016-07-26 |
| Magnum Electrical Contracting | Kalispell | 1996-02-14 |
| Marion Public School | Marion | 2026-05-31 |
| Maverick Electric LLC | Kalispell | 2020-11-28 |
| Mechanical Solutions, Inc. | Kalispell | 2021-09-13 |
| Mildren Plumbing Inc. | Bigfork | 2008-08-17 |
| Mitchell Electric, Inc. | Kalispell | 1995-02-07 |
| Modern Plumbing & Heating, PLLC | Kalispell | 2018-06-18 |
| Monday Maintenance and Home Care | Kalispell | 2025-09-01 |
| Monster Electric | Kalispell | 2026-04-26 |
| Montana Electrical Solutions LLC | Kila | 2023-05-15 |
| Montana Skyline Electrical | Kalispell | 2019-06-18 |
| Montec Electric LLC | Kalispell | 2023-10-22 |
| Muonio Mechanical, Inc. | Kalispell | 2017-08-29 |
| Murdock Plumbing LLC | Somers | 2018-09-09 |
| Nail Toepia | Kalispell | 2026-02-18 |
| New Castle Electric | Columbia Falls | 2026-01-25 |
| Norberg Electric LLC | Whitefish | 2015-11-17 |
| North Valley Plumbing | Kalispell | 2026-04-15 |
| Northern Plumbing & Heating, Inc. | Columbia Falls | 2003-08-08 |
| Northwest Mechanical Contractors | Kalispell | 2005-02-08 |
| Ogle Heating & Cooling, Inc | Kalispell | 2026-05-14 |
| Ohs' Body Shop | Kalipell | 2018-10-24 |
| Parish Plumbing & Heating LLC | Bigfork | 2014-08-14 |
| Patriot Plumbing | Columbia Falls | 2023-09-04 |
| Paulsen Plumbing, LLC | Kalispell | 2019-05-06 |
| Pine Ridge Plumbing LLC | Kalispell | 2022-04-13 |
| Pipestone Mechanical Inc. | Kalispell | 2023-02-28 |
| Pletch Electric, Inc. | Columbia Falls | 2000-10-02 |
| Plumb Rite Plumbing | Kalispell | 2004-03-07 |
| Plumbing Incorporated | Kalispell | 2022-04-17 |
| Powerhouse Electric Inc | Kalispell | 1990-11-04 |
| Powermen Electric, LLC | Bigfork | 2019-10-20 |
| Pristine plumbing | Whitefish | 2025-10-08 |
| Pro Flow Plumbing and Heating LLC | Kalispell | 2026-03-11 |
| Quality Electrical Contracting, Inc. | Kalispell | 2006-09-26 |
| Quillen Electrical Contracting | Kalispell | 2017-08-09 |
| RDJ Brothers, Inc. | Bigfork | 2019-04-24 |
| Rob Keim Electric LLC | Whitefish | 2016-12-12 |
| Rock Creek Plumbing | Lonepine | 2014-11-11 |
| Rocky Mountain Plumbing & Heating, Inc. | Kalispell | 2007-09-13 |
| Saxton Construction | Bigfork | 2023-06-01 |
| SEM Electric Services, Inc. | Kalispell | 2008-02-11 |
| Silco Plumbing LLC | Kila | 2025-02-11 |
| Simco Electric | Kalispell | 2004-06-09 |
| Simensen Plumbing & Radiant LLC | Kalispell | 1992-07-26 |
| Somers Lakeside School District 29 | Somers | 2026-05-28 |
| South Valley Mechanical | Somers | 2023-06-19 |
| Star Electric of Montana, Inc. | Kalispell | 2008-10-30 |
| Stillwater Electric, Inc. | Kalispell | 2006-07-06 |
| Streamline Plumbing & Heating, Inc | Columbia Falls | 2023-05-07 |
| Stump Town Plumbing Co | Kalispell | 2017-03-06 |
| Swank Enterprises | Kalispell | 2019-11-20 |
| Tete A Hair Salon | Lakeside | 2026-02-18 |
| The Alternative Energy Company | Kalispell | 2025-01-16 |
| The Birds Nest, Inc | Kalispell | 2022-10-12 |
| Three Forks Electric | Kalispell | 2025-12-06 |
| Tierney Plumbing LLC | Somers | 2015-06-11 |
| Touris Plumbing Inc. | Bigfork | 2010-05-16 |
| Tradewind Electric, Inc. | Kalispell | 2020-08-17 |
| Travis Wilson Electric LLC | Kalispell | 2024-04-22 |
| Tucker Landerman TL Slicks | Kalispell | 2026-07-12 |
| Water Works Enterprises | Kalispell | 2019-10-20 |
| White Tail Electric | Columbia Falls | 2023-06-12 |
| Wild West Plumbing, Inc. | Kalispell | 2020-11-22 |
| Wire Monkey | Kalispell | 2022-06-27 |
| Wutke Inc | Kalispell | 2026-06-02 |
Gallatin County · 112 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 1 Plumbing and Heating | Belgrade | 2020-01-23 |
| 2nd Nature Plumbing & Heating LLC | Belgrade | 2024-02-07 |
| 3 Brothers Plumbing and Heating of Gallatin Valley, Inc | Belgrade | 2019-01-29 |
| Accurate Plumbing & Heating Inc. | Belgrade | 2013-05-06 |
| Alara Jewelry | Bozeman | 2021-12-19 |
| Amp Electric | Big Sky | 2005-03-13 |
| Anthem Electric LLC | Bozeman | 2026-05-04 |
| Anthony Sciolino Electrical Contracting LLC | Bozeman | 2018-03-18 |
| Armitage Electric Inc. | Bozeman | 1999-08-29 |
| Aspen Electrical Contracting Inc. | Bozeman | 2023-08-13 |
| Bailey's Plumbing & Heating LLC | Bozeman | 2017-06-28 |
| BC Plumbing & Heating Inc. | Belgrade | 2014-01-26 |
| Bilvan Montana LLC | Belgrade | 2026-03-31 |
| BlueBird Plumbing | Big Sky | 2025-01-21 |
| Bob's Plumbing and Drain LLC | Belgrade | 2025-06-15 |
| Bogle Plumbing & Mechanical, LLC | Belgrade | 2017-06-13 |
| Bolin Plumbing and Heating LLC | Bozeman | 2021-08-12 |
| Bozeman Electric LLC | Bozeman | 2014-12-03 |
| Bozeman Green Build Inc | Bozeman | 2026-06-24 |
| Bozeman Plumbing & Heating | Bozeman | 1985-01-30 |
| Bridger Heating and Cooling | Bozeman | 2024-01-08 |
| Bridger Mountain Plumbing LLc | Bozeman | 2008-04-28 |
| Brilliant Electric LLC | Belgrade | 2026-03-16 |
| Campbell's Plumbing & Heating, Inc. | Belgrade | 2011-02-15 |
| Can Do Plumbing and Heating Inc. | Bozeman | 2020-09-16 |
| Candor Electric LLC | Bozeman | 2017-07-02 |
| Casey Ventures Inc. dba Allied Electric | Belgrade | 1997-07-07 |
| Comfort Systems of Montana | Bozeman | 2026-05-25 |
| Comparion Insurance Agency | Bozeman | 2024-11-17 |
| CU Electric LLC | Belgrade | 2022-02-16 |
| Curt Electric LLC | Belgrade | 2021-10-05 |
| D.E. Electric | Bozeman | 2002-02-13 |
| Danny Grooms Plumbing, LLC | Bozeman | 2018-09-27 |
| Dave's Lock & Key | Bozeman | 2026-09-14 |
| Dean's Electric | Manhattan | 2018-11-08 |
| Double O Day Spa | Big Sky | 2026-05-04 |
| DVK Electric | Three Forks | 2022-09-01 |
| Edison Electrical Contractors Inc. | Bozeman | 2006-11-07 |
| Egbert Electric Inc. | Bozeman | 2021-02-28 |
| Egbert Plumbing & Heating | Bozeman | 1993-05-31 |
| Electrical Design & Construction LLC | Bozeman | 2014-10-23 |
| Emerald Electric | Bozeman | 2000-04-30 |
| Energy 1 LLC | Bozeman | 2016-10-13 |
| Extreme Plumbing Inc. | Belgrade | 2017-08-27 |
| Five Pillars LLC | Bozeman | 2026-06-17 |
| Gallatin Electric Inc. | Belgrade | 1993-10-14 |
| Garnet Enterprise | Three Forks | 2026-09-23 |
| Green Mountain Electric LLC | Bozeman | 2016-06-13 |
| Grummpy B's Barber Shop | Belgrade | 2026-01-22 |
| Haaland Plumbing and Heating Inc. | Manhattan | 2019-08-26 |
| Haubrich Electric | Bozeman | 2004-08-02 |
| Headwaters Skincare | Three Forks | 2026-03-02 |
| Horizon Electric Services | Manhattan | 2013-11-20 |
| House 2 Home Renovations | Bozeman | 2024-05-23 |
| Hush Salon LLC | Bozeman | 2026-03-19 |
| Independent Power Systems, Inc. | Bozeman | 1999-06-20 |
| Innovative Fire Protection, LLC | Belgrade | 2023-08-31 |
| Jacobs Electric Inc. | Bozeman | 2002-05-07 |
| Kreative Kids | Belgrade | 2025-08-31 |
| Kredit Electric INC | Manhattan | 1994-01-19 |
| Lee Plumbing and Welding | Belgrade | 2025-03-31 |
| Little Rangers Learning Center | West Yellowstone | 2025-08-31 |
| Lone Pine Plumbing | Bozeman | 2019-12-02 |
| MacPherson Plumbing | Phillipsburg | 2021-04-11 |
| Manhattan Plumbing & Heating | Manhattan | 2001-04-29 |
| Martel Construction Inc. | Bozeman | 1994-12-15 |
| Matzinger Electric Inc. | Bozeman | 2008-02-11 |
| MB Electric LLC | Belgrade | 2001-04-08 |
| McGuffey's Hot Water & Plumbing LLC | Belgrade | 2012-11-26 |
| Monarch Heating and Cooling | Belgrade | 2025-03-23 |
| Montana Electric Inc. | Gallatin Gateway | 1992-06-29 |
| Montana Manufacturing Extension Center at Montana State University | Bozeman | 2023-01-17 |
| Morton Electric LLC | Bozeman | 2015-06-19 |
| Mountain Home Electric Technology INC | Big Sky | 2004-08-02 |
| Mountain States Civil | Bozeman | 2026-02-18 |
| Mountain Valley Plumbing and Heating | Belgrade | 2022-11-16 |
| Naylor Electric LLC | Belgrade | 2025-03-23 |
| Northern Electric Inc. | Bozeman | 2020-05-04 |
| Northmen Ventures LLC | Bozeman | 2022-03-09 |
| Old Road Electric | Belgrade | 2026-04-01 |
| On Point Electric | Bozeman | 2024-05-15 |
| OnSite Energy, Inc. | Bozeman | 2021-06-23 |
| Pearson Electric LLC | Three Forks | 2026-08-16 |
| PJ's Plumbing & Heating | Belgrade | 1989-07-25 |
| Platinum Electric, Inc. | Bozeman | 2013-03-21 |
| Plumbing Plus, Inc. | Belgrade | 2024-01-30 |
| Premier Air LLC | Bozeman | 2025-11-16 |
| Proficient Power LLC | Big Sky | 2025-05-15 |
| R&R Taylor Construction Inc. | Bozeman | 2016-04-10 |
| Red Line Plumbing and Heating | Gallatin Gateway | 2019-04-18 |
| Reliable Plumbing & Heating | Bozeman | 2005-03-03 |
| Rise Electric | Bozeman | 2017-08-02 |
| Rocky Mountain Electric Inc. | Bozeman | 2005-09-27 |
| Sacry Electric Inc. | Whitehall | 1992-06-29 |
| Sampson Electric | Bozeman | 2022-06-30 |
| Santel Boze | Bozeman | 2026-06-07 |
| SES Electrical Systems | Bozeman | 2021-02-08 |
| Sharbert Enterprises Inc | Belgrade | 2025-09-14 |
| Standard Electric LLC | Bozeman | 2024-04-01 |
| Sublime Electric LLC | Belgrade | 2025-07-01 |
| Swift Electric LLC | Bozeman | 2017-12-17 |
| Theory Hair Salon - Soucie Murphy LLC | Bozeman | 2026-05-21 |
| TJ Electric Inc. | Belgrade | 2000-08-28 |
| Triple G Electric | Bozeman | 2025-05-20 |
| Tyler Electric LLC | Bozeman | 2011-10-13 |
| Vertex Electric LLC | Belgrade | 2016-05-15 |
| VIP Barber Lounge | Bozeman | 2026-01-11 |
| Western Plumbing of Bozeman Inc. | Bozeman | 2009-12-09 |
| Wheat Holdings, LLC | Three Forks | 2026-07-29 |
| Williams Plumbing, Heating & Utilities Inc. | Bozeman | 1985-05-08 |
| Young's Tree and Forestry LLC | Bozeman | 2026-03-23 |
| Zoot Adventure Learning Academy | Bozeman | 2026-02-04 |
Yellowstone County · 91 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 406 Electric of Billings LLC | Billings | 2022-04-10 |
| 4H Plumbing, Heating and Cooling, Inc. | Billings | 2019-09-12 |
| Action Electric Montana Inc. | Billings | 1993-07-18 |
| Aerotronics, Inc | Billings | 2025-05-05 |
| Alpine Plumbing Heating & Cooling Inc. | Billings | 2020-08-13 |
| Amped Electric LLC | Billings | 2023-07-24 |
| API Contracting | Billings | 2024-03-20 |
| AU Electric LLC | Billings | 2022-03-27 |
| Barnes & Hand Inc. | Billings | 2008-03-12 |
| Benjamin Franklin Plumbing | Billings | 2021-01-12 |
| Bertram Drilling, Inc. | Billings | 2026-07-23 |
| Beyond the Box, Inc. | Billings | 2018-09-23 |
| Big Sky Exterior Designs, INC | Billings | 2026-08-05 |
| Billings Pipe Trades JATC | Billings | 1947-05-04 |
| Bogy Inc. | Billings | 2000-11-06 |
| Brown Plumbing & Heating | Billings | 1991-12-02 |
| Bullseye Electric LLC | Billings | 2019-09-10 |
| Bureau of Reclamation (BOR)-Great Plains Region | Billings | 1974-12-15 |
| C Bar J Mechanical | Billings | 2019-09-12 |
| Canyon Electric LLC | Billings | 2007-12-02 |
| Christoferson Plumbing & Heating | Billings | 1994-07-18 |
| Cornerstone Plumbing & Heating | Laurel | 2014-06-29 |
| Cotter's Sewer, Septic, & Portable Toilet Service | Laurel | 2017-03-02 |
| Crystal's House Daycare LLC | Billings | 2025-08-31 |
| Eaton Electric, Inc. | Billings | 1990-01-31 |
| Elk Ridge Electric, Inc. | Billings | 2015-04-14 |
| Empire Salon LLC | Billings | 2026-05-05 |
| EnergiSystems, LLC | Billings | 2018-02-19 |
| Faith Electrical Service | Billings | 2009-12-09 |
| Finishing Trades of the Upper Midwest | Billings | 2020-10-28 |
| Fix Network | Billings | 2025-03-04 |
| Freedom Plumbing LLC | Billings | 2024-09-11 |
| Friendship House of Christian Service | Billings | 2024-02-01 |
| G & J Diesel | Billings | 2024-08-14 |
| G & J Enterprises | Billings | 2014-05-11 |
| Gnerer Electric, Inc. | Billings | 2009-08-25 |
| Good and Tight Plumbing | Billings | 2022-12-18 |
| Green Power Systems | Billings | 2014-05-14 |
| Hairborne Salon & Spa | Billings | 2026-08-23 |
| Harms Electric LLC | Billings | 2022-08-11 |
| Hill Masonry, Inc. | Billings | 2018-06-20 |
| Hospice of Montana | Bozeman | 2025-08-04 |
| Ideal Plumbing | Billings | 2025-11-30 |
| Independent School District 52 | Billings | 2026-05-19 |
| JMS Crane & Rigging | Billings | 2024-09-30 |
| Langlas General Contractors | Billings | 2025-12-09 |
| LaSalle Plumbing & Renovations | Billings | 2018-06-17 |
| Laurel Public Schools | Laurel | 2026-05-25 |
| LG Electric LLC | Billings | 2021-05-11 |
| Lightning Electric | Billings | 2024-12-19 |
| Lockwood Schools | Billings | 2026-05-28 |
| Lone Pine Plumbing | Laurel | 2023-08-21 |
| MACLTT Manufacturing Inc. | Billings | 2026-04-27 |
| Midland Mechanical Inc | Billings | 2026-02-10 |
| Mountain Electric of Montana, Inc. | Billings | 1997-02-10 |
| Mountain States Plumbing & Heating, Inc. | Billings | 2014-11-06 |
| Northwest Industries of Montana | Billings | 2026-06-08 |
| O'Neil Plumbing LLC | Billings | 2024-01-22 |
| On The Level Plumbing & Heating | Billings | 2024-11-25 |
| Plumb Montana, Inc. | Billings | 2009-05-27 |
| Precision Plumbing & Heating, Inc. | Billings | 1997-03-31 |
| Purelight Power LLC | Laurel | 2022-08-15 |
| Quesenberry Electrical Contracting LLC | Billings | 2023-08-27 |
| RDO Equipment Co. | Billings | 2026-04-14 |
| Rimrock Electric, LLC | Billings | 2015-04-21 |
| Rimrock Services LLC | Billings | 2019-06-30 |
| RV Electric Inc. | Billings | 1992-10-12 |
| ServTech Electric LLC | Billings | 2024-03-12 |
| Specialty Foundation Systems, LLC | Billings | 2024-08-28 |
| St. Johns United Center for Generations Daycare | Billings | 2017-10-12 |
| St. Johns United Nursing Apprentice Fellowship | Billings | 2020-05-31 |
| Stacy's Plumbing Solutions | Billings | 2021-10-06 |
| Sterling Electric LLC | Billings | 2023-11-28 |
| Stewart Electric, Inc | Billings | 2025-08-04 |
| Strecker Electric, Inc. | Billings | 2017-02-23 |
| Summit Fire and Security LLC | Billings | 2022-06-14 |
| Superior Electrical Contracting, LLC | Billings | 2026-04-12 |
| T-12 Plumbing | Billings | 2012-06-04 |
| Taylor Electric, Inc. | Billings | 1990-12-26 |
| Timber Creek Plumbing, LLC | Ballantine | 2017-05-22 |
| Tounsley Electric, Inc. | Billings | 2009-05-13 |
| Town & Country Electric LLC | Billings | 1996-09-18 |
| Trailhead Electric LLC | Billings | 2025-12-08 |
| Two Whistle Construction, LLC | Billings | 2022-06-01 |
| W2K Animal Services | Billings | 2022-07-14 |
| Wallis Plumbing Inc. | Billings | 2000-06-18 |
| Western States Electric, Inc. | Red Lodge | 2017-04-20 |
| White Heating and Air Conditioning | Billings | 2022-08-21 |
| Xcel Plumbing & Mechanical | Billings | 2021-03-24 |
| YellowBall Electric & Generators | Billings | 2024-04-22 |
| Yellowstone Valley Electric Cooperative Inc. | Huntley | 1976-09-09 |
Missoula County · 61 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 3 Rivers Electric | Missoula | 2022-07-31 |
| 3 Rivers Landworks LLC | Clinton | 2023-01-11 |
| Air Quality Mechanical Incorporated | Missoula | 2002-09-22 |
| Alpha Electric | Missoula | 2024-02-15 |
| Altruist Salon | Missoula | 2025-12-21 |
| Alvis Electrical Incorporated | Seeley Lake | 2022-08-22 |
| Anderson's Heating and Air Conditioning Incorporated | Missoula | 1990-07-05 |
| Beartooth Bathrooms LLC. | Missoula | 2026-08-10 |
| Big Sky Solar & Electric | Missoula | 2022-04-11 |
| Blackfoot Telephone Cooperative Incorporated | Missoula | 2018-04-16 |
| Bowman Electric | Frenchtown | 2025-02-10 |
| Burton's Classic Hair Co. | Missoula | 2026-03-18 |
| Cather Inc | Lolo | 2021-09-27 |
| Communication Resources | Missoula | 2022-06-23 |
| Confidence Nail Salon | Missoula | 2026-02-11 |
| Copper Electric Incorporated | Missoula | 2014-06-25 |
| Daniels Plumbing Inc | Missoula | 2012-07-19 |
| Diversified Plastics Industrial Solutions | Missoula | 2024-01-16 |
| Edison Electric | Missoula | 2023-04-20 |
| Fred's Plumbing & Heating | Missoula | 2004-09-08 |
| Garden City Plumbing and Heating Incorporated | Missoula | 1987-08-27 |
| Garner Electric Washington, LLC | Missoula | 2023-07-26 |
| Garrard Plumbing Company dba GCCI | Frenchtown | 2019-09-08 |
| Gavlak Plumbing and Heating | Missoula | 2019-09-04 |
| Grant Creek Plumbing | Missoula | 2021-04-01 |
| Hellgate Plumbing and Heating Incorporated | Clinton | 1995-05-23 |
| Highline Plumbing LLC | Missoula | 2017-10-15 |
| HOLLAND & SONS ELECTRIC, Inc. | Missoula | 2001-03-11 |
| Hometown Electric LLC | Missoula | 2024-05-19 |
| Hotchkiss Heating & Air | Missoula | 2022-05-03 |
| Jackson Contractor Group | Missoula | 2007-06-27 |
| Jacobson Electrical Contracting INC | Lolo | 2013-12-19 |
| Joe Hoffman Electric LLC | Missoula | 2019-09-03 |
| K & D Plumbing & Heating INC | Missoula | 2015-12-27 |
| L and C Customs LLC | Missoula | 2013-04-28 |
| Levchenko Plumbing & Heating | Missoula | 2015-02-03 |
| Liberty Electric, INC. | Missoula | 1990-03-07 |
| M & L INC | Missoula | 2017-09-27 |
| Mission Communications | Missoula | 2024-01-15 |
| Missoula Electric co-op JATC | Missoula | 2023-03-08 |
| Missoula Plumbers JATC | Missoula | 1957-11-12 |
| Montana Plumbing Company | Missoula | 2017-02-14 |
| Needles Electrical Contracting | Clinton | 2022-05-08 |
| Palmer Electrical Contracting Incorporated | Missoula | 2014-04-23 |
| Pavlik Electric Co INC | Missoula | 1987-04-28 |
| Plumb-tech Plumbing & Heating LLC | Missoula | 2001-07-29 |
| Plumbing Works INC | Missoula | 1996-04-22 |
| POWERTECH Inc. | Missoula | 2007-09-26 |
| Provost Electric | Missoula | 2008-09-23 |
| Right Now Plumbing and Heating | Missoula | 2019-05-01 |
| RLC Enterprise Inc. | Missoula | 2022-12-18 |
| Solar Plexus LLC | Missoula | 2014-08-11 |
| T.E.S.T Inc. | Polson | 2023-07-24 |
| Temp Right Service, Inc. | Missoula | 2002-10-27 |
| The Children's Center | Missoula | 2025-08-31 |
| Thomas Plumbing & Heating, Inc. | Missoula | 1990-10-31 |
| Thorson Electric LLC | Clinton | 2017-11-13 |
| TNT Plumbing and Heating LLC | Missoula | 2021-10-25 |
| University of Montana | Missoula | 2024-02-07 |
| Western Excavating Inc | Missoula | 2019-09-11 |
| Name not shown | Clinton | 2023-07-11 |
Lewis and Clark County · 60 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 406 Electric LLC | Helena | 2019-07-29 |
| Aaron's Plumbing & Heating INC | Helena | 2018-06-06 |
| Aci Electric INC | East Helena | 2012-08-27 |
| Active Electric | Helena | 2021-01-10 |
| American Chemet Corporation | East Helena | 2026-09-03 |
| Amp Electrical Services INC | Helena | 2020-03-08 |
| Armko Electric | Helena | 2019-07-22 |
| Beauty From Ashes - A Nail Salon | Helena | 2026-06-21 |
| Big Dog Renewable Energy | Helena | 2024-07-21 |
| Big Sky Auto Glass | Helena | 2017-11-28 |
| Big Sky Plumbing & Heating INC | Helena | 1990-01-31 |
| Blackfoot River Brewing Co | Helena | 2018-07-17 |
| Bp Plumbing & Heating | Helena | 2019-10-24 |
| Bret Enterprises LLC | Helena | 2024-10-01 |
| Bulkley Electric INC | Helena | 1990-08-14 |
| Capital Collision Center | Helena | 2017-05-31 |
| Clarks Plumbing & Heating INC | Helena | 2004-05-11 |
| Cloninger & Son Electric | Helena | 2015-05-04 |
| Collision Pro INC | Helena | 1997-10-13 |
| Copper Plumbing Company | Helena | 2002-06-12 |
| Core Construction Company LLC | Helena | 2023-10-04 |
| Dick Anderson Construction | Helena | 2018-03-05 |
| Divide Electric INC | Helena | 2018-04-30 |
| Electrical Solutions LLC | Helena | 2012-07-12 |
| Elite Fire Protection INC | Helena | 2014-01-30 |
| Elite Overhead Door | E. Helena | 2025-10-14 |
| Frontier Flooring LLC | East Helena | 2026-02-05 |
| Glam by Genna LLC. | Helena | 2026-07-09 |
| Gold Rush Electric INC | Helena | 1979-05-04 |
| Hampers Plumbing & Heating | Clancy | 2020-01-19 |
| Harris Plumbing | East Helena | 2024-09-15 |
| Heavenly Nails, Hair, Skin, and Spa LLC | Helena | 2026-02-22 |
| Helena Import Repair | Helena | 2026-05-20 |
| Helena Indian Alliance | Helena | 2024-06-17 |
| Helena Public Schools | Helena | 2026-05-25 |
| Jbs Plumbing | East Helena | 2020-01-31 |
| Johnson Controls Fire Protection Lp | Helena | 2005-03-08 |
| Laborers AGC Training Apprenticeship, Training and Work Preparedness Trust for Montana | Helena | 1998-08-23 |
| Lewis & Clark Plumbing | Helena | 2015-07-07 |
| Mcglynn Plumbing & Heating | Helena | 2018-08-17 |
| Montana Electrical JATC | Helena | 1968-10-23 |
| Montana Ironworkers JATC | East Helena | 1971-04-11 |
| Montana Materials and Construction | Helena | 2026-02-04 |
| Montana OBGYN, PC | Helena | 2025-08-03 |
| Montana Operating Engineers AGCJATT Local 400 | East Helena | 1971-08-31 |
| MT Department of Agriculture | Helena | 2026-09-27 |
| MT Department of Labor & Industry | Helena | 2025-07-31 |
| Nash Electric | Helena | 2022-09-21 |
| Phoenix Fire Protection LLC | Helena | 2024-01-07 |
| Pye-Barker Fire & Safety LLC | Helena | 2013-05-16 |
| R & R Pump Co INC | Helena | 2016-04-04 |
| Rasmuson Electric LLC | Helena | 2008-10-14 |
| Rocky Mountain Power INC | Helena | 2012-10-29 |
| Shedhorn Plumbing INC | Helena | 2016-08-21 |
| Slate Electrical LLC | East Helena | 2022-03-27 |
| Sleeping Giant Mechanical | Helena | 2025-12-31 |
| Solid Ground Electric | Helena | 2021-05-31 |
| South Hills Electric INC | Helena | 2007-05-24 |
| Trinity Electric INC | Helena | 2012-10-18 |
| Western Sky Electric LLC | Augusta | 2000-12-12 |
Cascade County · 48 sponsors
| Sponsor | City | Registered |
|---|---|---|
| A T Klemens (HVAC) | Great Falls | |
| A T Klemens Inc. | Great Falls | 1986-12-02 |
| Action Plumbing & Construction | Great Falls | 2022-12-12 |
| ADF International Inc. | Great Falls | 2026-08-05 |
| All About You Plumbing & Heating LLC | Great Falls | 2013-08-12 |
| Benefis Health System | Great Falls | 2026-01-11 |
| Best Value Plumber & Rooter | Great Falls | 2015-02-10 |
| Bixler Enterprises Inc. | Great Falls | 2023-06-07 |
| Bolt Electric LLC | Great Falls | 2017-05-04 |
| Buddy L Plg & Htg LLC | Great Falls | 2019-06-19 |
| Cascade School District | Cascade | 2026-05-28 |
| Central Plumbing & Heating Inc. | Great Falls | 1989-07-12 |
| CMG Electric LLC | Great Falls | 2006-12-13 |
| Color Nails | Great Falls | 2026-03-26 |
| Community Healthcare Inc. | Great Falls | 2023-10-09 |
| Courtesy Plumbing | Great Falls | 2017-02-16 |
| Diamond Hair Studio | Great Falls | 2026-05-04 |
| Electric City Plumbing LLC | Great Falls | 2007-03-12 |
| Falls Mechanical Services | Great Falls | 2016-03-10 |
| Falls Plumbing Inc. | Black Eagle | 1982-07-20 |
| First Plumbing LLC | Great Falls | 2021-03-07 |
| Gill's Heating & Cooling Inc. | Great Falls | 2002-07-09 |
| Grizzly Plumbing LLC | Great Falls | 2016-03-29 |
| Harant Heating, Cooling & Remodeling | Great Falls | 2021-08-12 |
| Holm Plumbing LLC | Black Eagle | 2024-07-21 |
| Hoven Equipment Company | Great Falls | 2024-08-26 |
| Kindred Plumbing & Heating Inc. | Great Falls | 2014-12-15 |
| Lec-Tro Inc. | Great Falls | 2022-03-07 |
| Linda Michaels Salon and Spa | Great Falls | 2026-02-01 |
| Loenbro Inc. | Black Eagle | 2007-10-24 |
| Montana Rural Water Systems | Great Falls | 2022-01-26 |
| MW Plumbing LLC | Great Falls | 2009-08-10 |
| OG Electric | Great Falls | 2023-06-07 |
| Palagi Plumbing & Heating Co. Inc. | Black Eagle | 1990-09-18 |
| Park Place Transitional Care and Rehabilitation | Great Falls | 2025-12-08 |
| Pinnacle Electric | Great Falls | 2022-09-21 |
| Pipe Down Plumbing | Great Falls | 2022-08-02 |
| Play 'N' Learn Preschool and Daycare | Great Falls | 2018-06-04 |
| Plumb Crazy Plumbing | Great Falls | 2022-09-19 |
| Polzin Plumbing | Great Falls | 2025-12-15 |
| Ranieri Flooring Inc | Great Falls | 2025-03-13 |
| Roots Boutique Salon LLC | Great Falls | 2026-02-24 |
| Studio Stiles | Great Falls | 2026-03-26 |
| Talon Plumbing & Heating | Great Falls | 2022-06-19 |
| The Water Boyz LLC | Great Falls | 2025-01-07 |
| TLC Center | Great Falls | 2018-05-23 |
| Torgerson's Equipment | Great Falls | 2024-06-18 |
| Name not shown | Vaughn | 2026-05-25 |
Ravalli County · 43 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 360 Electric | Florence | 2024-04-01 |
| All Seasons Plumbing and Heating Inc | Missoula | 1998-05-25 |
| Angus Plumbing LLC | Corvallis | 2026-07-27 |
| B & N Plumbing LLC | Florence | 2016-02-29 |
| Backcountry Electric LLC | Stevensville | 2021-02-07 |
| BC Electric LLC | Stevensville | 2006-09-04 |
| Bear Creek Electric | Stevensville | 2024-07-24 |
| Bitterroot Health | Hamilton | 2026-02-05 |
| Caribou Electric Inc. | Corvallis | 2004-05-02 |
| Custom Plumbing Inc. | Stevensville | 2008-08-04 |
| D.O.Plumbing and Heating LLC | Florence | 2020-05-03 |
| Darrel & Son Plumbing LLC | Hamilton | 2025-03-06 |
| DJ's Electric Inc. | Hamilton | 1994-11-14 |
| DLD Electric Inc. | Corvallis | 2024-10-29 |
| DP Joanis HVAC LLC | Victor | 2024-09-05 |
| Erik's Plumbing and Heating | Darby | 2018-03-19 |
| Forsaken Electric LLC | Stevensville | 2023-06-21 |
| George's Plumbing LLC | Hamilton | 2024-07-24 |
| Gibney & Sons Plumbing Co. | Great Falls | 2020-03-23 |
| Glacier Tool & Die, Inc. | Stevensville | 1995-11-14 |
| Jozy Miller Electrical | Hamilton | 2016-05-13 |
| K & A Electrical Services LLC | Florence | 2020-08-03 |
| Lambson Plumbing LLC | Florence | 2025-02-17 |
| Lots of Love Infant, Toddler, & Pre-School Care | Corvallis | 2025-08-31 |
| Marrow Electric Inc. | Stevensville | 2025-10-27 |
| Mountain Air Mechanical | Florence | 2015-10-06 |
| Paul Hutchison Plumbing | Stevensville | 2014-01-21 |
| Ponderosa Plumbing LLC | Hamilton | 2020-01-02 |
| Precision Plumbing Inc | Stevensville | 2018-11-20 |
| Raptor Plumbing LLC | Florence | 2021-04-08 |
| Ravalli Electric Co-op INC | Corvallis | 1993-04-28 |
| Raybell Plumbing & Construction | Darby | 2023-10-04 |
| Reed Electric PLLC | Florence | 2022-10-18 |
| Shields Electric | Hamilton | 2001-03-12 |
| Square B Electric | Darby | 2007-03-04 |
| Stack Commercial LLC | Stevensville | 2025-10-23 |
| Stordahl Mechanical Systems LLC | Hamilton | 2024-06-25 |
| Timberline Electric Inc. | Florence | 2003-03-23 |
| Tolley Enterprises LLC | Victor | 2024-05-21 |
| Traveling Brothers Electric | Corvallis | 2026-08-13 |
| Tri Phase Electric LLC | Pinesdale | 2025-12-22 |
| Wetzsteon Electric, Inc. | Hamilton | 2022-08-29 |
| Wright Electric LLC | Corvallis | 2021-07-13 |
Lincoln County · 21 sponsors
| Sponsor | City | Registered |
|---|---|---|
| A5 Electric, LLC | Fortine | 2019-06-28 |
| Bakkila Plumbing & Heating | Eureka | 2005-09-26 |
| Bar S Bar Electric INC | Rexford | 2025-11-04 |
| Brian's Plumbing and Heating | Libby | 2025-07-08 |
| Brown Electric | Eureka | 1999-11-17 |
| Dynamic Plumbing LLC | Eureka | 2026-04-14 |
| Elevate Electric LLC | Eureka | 2025-08-27 |
| Halls Electric, Inc. | Eureka | 2008-08-05 |
| Innerchange Chrysalis, LLC/CALO Programs Holdings | Eureka | 2026-04-30 |
| Jones Electric | Troy | 2016-09-07 |
| Koocanusa Plumbing & Electrical, Inc. | Eureka | 1978-08-15 |
| Marozzo Plumbing & Heating LLC | Libby | 2020-10-29 |
| Master's Touch electric | Libby | 2009-07-22 |
| Northwest Electrical Contractors, Inc. | Eureka | 1995-09-25 |
| Peak Electrical Contracting INC | Troy | 2026-03-02 |
| Pipe Creek Plumbing Co. | Libby | 2020-08-04 |
| Quartz Mountain Plumbing and Mechanical LLC | Libby | 2025-02-13 |
| Skyline Electric LLC | Libby | 2014-08-15 |
| Stramer & Son Plumbing, Inc. | Eureka | 2010-10-29 |
| Teez'N Hair Studio | Libby | 2026-05-31 |
| The Pit Stop Quick Lube, Inc. | Eureka | 2020-05-11 |
Park County · 20 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Arrowhead Electric Inc. | Livingston | 2005-05-31 |
| Babione's Wilson Boots Emporium | Livingston | 2018-06-21 |
| Bandstra Electric | Livingston | 2020-05-11 |
| Beartooth Electric Inc. | Livingston | 2004-08-08 |
| Big CB Services, LLC | Livingston | 2023-02-15 |
| Coffman's Peak Electric | Livingston | 2016-02-25 |
| Community Health Partners | Livingston | 2018-02-04 |
| Copper John's Plumbing & Heating | Livingston | 2023-05-03 |
| DW Burns Plumbing & Heating INC | Emigrant | 2000-04-03 |
| Eagle View Electric | Livingston | 2026-09-14 |
| Hepburn Electric | Gardiner | 2024-08-28 |
| Paradise Plumbing | Livingston | 2025-01-26 |
| Parisi Western Plumbing & Heating | Livingston | 1987-09-28 |
| Park Electric Coop | Livingston | 1971-09-06 |
| Prairie Dog Plumbing & Heating, LLC | Livingston | 2025-06-18 |
| Ranger Plumbing & Heating | Livingston | 1985-08-31 |
| Shorts Plumbing & Heating | Livingston | 2005-03-27 |
| Tech Electric | Livingston | 1986-01-26 |
| Total Electric of Montana LLC | Livingston | 2012-05-23 |
| Wagman Water Works Plumbing and Heating | Livingston | 2026-04-19 |
Lake County · 17 sponsors
| Sponsor | City | Registered |
|---|---|---|
| All Electric LLC | Polson | 2020-04-06 |
| Barber Enterprises LLC | Ronan | 2024-03-07 |
| Bartel Electric | Polson | 2018-03-05 |
| Big Creek Plumbing LLC | Ronan | 2013-11-19 |
| Clearwater Plumbing & Electric INC | St Ignatius | 2014-02-03 |
| Courville Creek Plumbing | Ronan | 2022-05-08 |
| Echo Electric LLC | Polson | 2023-10-10 |
| Honest Objective Services LLC | Polson | 2025-10-05 |
| Koehn Electric LLC | Ronana | 2019-08-28 |
| Leifson Electric Incorporated | Ronan | 2018-04-02 |
| Mission Valley Power Jatc | Pablo | 1982-11-14 |
| Mountain Mechanical | Polson | 2017-08-13 |
| Nomad Plumbing | Polson | 2025-07-20 |
| Polson School District 23 | Polson | 2026-05-28 |
| St. Ignatius School District 28 | Saint Ignatius | 2026-05-28 |
| Troy Jensen Electric | Polson | 2007-03-19 |
| Valley View Electric | Polson | 2016-12-14 |
Jefferson County · 16 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 3 Brothers Plumbing & Heating INC | Montana City | 2003-12-15 |
| Abraham II Construction Services | Montana City | 2019-06-20 |
| Annette Smith Electric INC | Jefferson City | 2016-02-15 |
| Boulder Electric LLC | Boulder | 2025-11-03 |
| Discovery Kid Zone | Montana City | 2021-03-21 |
| Gen III INC | Clancy | 2017-07-20 |
| Jefferson High School | Boulder | 2026-05-25 |
| Kristi's Kiddie Korner | Whitehall | 2025-08-31 |
| McLean Plumbing & Heating | Whitehall | 1994-04-11 |
| Montana City Plumbing & Heating INC | Clancy | 2008-08-03 |
| Old Montana Electric LLc | Jefferson City | 2024-07-30 |
| Peak Plumbing & Heating INC | Jefferson City | 2014-06-04 |
| Premier Utility Solutions | Jefferson | 2026-06-08 |
| Shade Plumbing & Heating Inc. | Clancy | 2024-09-24 |
| Smokey River Electric | Clancy | 2024-07-10 |
| Werner Plumbing & Heating INC | Helena | 2001-07-12 |
Hill County · 15 sponsors
| Sponsor | City | Registered |
|---|---|---|
| ARC Electrical Solutions LLC | Rudyard | 2020-05-29 |
| Bear Paw Veterinary | Havre | 2026-01-13 |
| Boucher Electric | Havre | 2022-09-07 |
| Evolve Electric, LLC | Havre | 2020-02-12 |
| Havre Public Schools | Havre | 2026-05-28 |
| Hill County Electric Cooperative | Havre | 1979-12-31 |
| Jones Plumbing & Heating Inc. | Havre | 2011-06-22 |
| Lewis Heating and A/C | Havre | 2017-08-22 |
| Loch Electric | Havre | 2017-03-08 |
| Milk River Plumbing LLC | Havre | 2018-07-12 |
| Montana State University Northern | Havre | 2026-04-19 |
| Nault Plumbing & Heating Inc. | Havre | 1991-10-23 |
| Northern Montana Hospital | Havre | 2023-06-12 |
| Rocky Boy Health Center | Box Elder | 2025-09-23 |
| Schine Electric Inc. | Havre | 1986-01-05 |
Silver Bow County · 14 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Granite Mountain Electric LLC | Butte | 2021-01-10 |
| Kidventures, LLC | Butte | 2025-12-18 |
| King's Kids Child Care | Butte | 2015-11-05 |
| Montana State Sheet Metal JATC | Butte | 1947-12-30 |
| Northwestern Energy JATC | Billings | 2002-03-11 |
| O'Brien Electric LLC | Butte | 2021-03-24 |
| Over The Top Tree Service | Butte | 2025-06-23 |
| Pelican Barbershop LLC | Butte | 2026-07-13 |
| Plumbers & Pipefitters #41 JATC | Butte | 1941-08-04 |
| Rns Fisher Electric LLC | Butte | 2017-04-13 |
| Sara George Childcare LLC | Butte | 2025-08-31 |
| Trademark Electrical Service Corp | Butte | 2024-09-16 |
| Trek Healthcare | Butte | 2025-06-30 |
| Yates Body Shop | Butte | 2017-02-23 |
Richland County · 12 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Agri Industries | Sidney | 2008-10-20 |
| D & L Plumbing | Sidney | 2026-05-14 |
| Fairview School District | Fairview | 2026-05-25 |
| Frontier Heating, Inc | Sidney | 2025-11-19 |
| Gurney Electric | Sidney | 2014-05-14 |
| PCS Insulation | Sidney | 2026-05-18 |
| Prairie Electric Inc | Savage | 2006-09-11 |
| Rouge Day Spa LLC | Sidney | 2026-09-27 |
| Steinbeisser Ranch | Sidney | 2026-01-15 |
| Thiel Brothers Roofing, Inc. | Sidney | 1987-07-19 |
| Name not shown | SIdney | 1990-07-09 |
| Name not shown | Sidney | 2025-03-16 |
Fergus County · 11 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Central Electric, Inc. / Billings Electric / Townsend Electric | Lewistown | 1989-07-16 |
| Clear Creek Veterinary Inc | Lewistown | 2026-01-15 |
| Do All Construction | Lewistown | 2026-02-04 |
| Fergus Electric Cooperative JATC | Lewistown | 2024-03-27 |
| Jim-n-i INC. | Lewistown | 2026-05-07 |
| Judith Mountain Plumbing | Lewistown | 2017-04-30 |
| Lewistown Electrical Contractors | Lewistown | 2022-06-28 |
| Peak Electric | Lewistown | 2018-06-11 |
| Pride Plumbing LLC | Lewistown | 2024-07-11 |
| Roy K-12 Schools | Roy | 2026-05-28 |
| Small Wonder Childcare | Lewistown | 2020-06-30 |
Broadwater County · 10 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 6 Point Builders LLC | Townsend | 2025-09-24 |
| AI Company USA LLC | Toston | 2026-04-21 |
| CP Controls Inc. | Three Forks | 2026-03-03 |
| Denali Plumbing and Heating | Three Forks | 2026-02-10 |
| Green Source Electric | Townsend | 2016-11-09 |
| Henderson Plumbing, LLC | Townsend | 2026-04-09 |
| Lite Electric INC | Townsend | 2001-05-24 |
| Long Range Plumbing and Heating LLC | Townsend | 2026-03-29 |
| Special K Plumbing & Heating | Townsend | 2021-09-07 |
| Townsend Plumbing & Heating INC | Townsend | 2019-06-21 |
Carbon County · 10 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Beartooth Electric Cooperative, Inc. | Red Lodge | 2019-01-02 |
| Bridger Electrical Services LLC | Bridger | 2021-07-22 |
| Bridger School District | Bridger | 2026-05-31 |
| Granite Peak Plumbing & Heating Inc. | Red Lodge | 2007-12-16 |
| HI-Altitude Electric Inc. | Laurel | 2013-05-06 |
| High Caliber Plumbing & Heating LLC | Bridger | 2009-06-15 |
| HMH Enterprises LLC | Red Lodge | 2020-07-10 |
| Joliet Public Schools | Joliet | 2026-06-04 |
| Synergy Electrical Solutions | Joliet | 2025-08-11 |
| Waypoint Electric LLC | Park City | 2026-06-21 |
Madison County · 9 sponsors
| Sponsor | City | Registered |
|---|---|---|
| GP Electric, Inc. | McAllister | 2017-03-08 |
| High Altitude Electric | Ennis | 2021-11-22 |
| HT Commercial LLC | Pony | 2024-02-28 |
| Kenworthy Electric INC | Sheridan | 1994-11-13 |
| L&j Plumbing & Heating | Sheridan | 2007-02-20 |
| Meadowlark Electric | Ennis | 2018-11-19 |
| Perry Plumbing & Heating | Sheridan | 2016-02-23 |
| Roylance Electric | Sheridan | 2021-08-12 |
| Volt Electric LLC | Sheridan | 2015-07-21 |
Sanders County · 9 sponsors
| Sponsor | City | Registered |
|---|---|---|
| A Train Electric LLC | Thompson Falls | 2014-10-21 |
| Accuflow Plumbing | Plains | 2020-05-14 |
| Cabinet Mountain Plumbing | Noxon | 2024-02-29 |
| Hot Springs Schools | Hot Springs | 2026-08-23 |
| Noxon Public Schools | Noxon | 2026-05-25 |
| Silvertip Plumbing & Heating INC | Plains | 2017-03-15 |
| Smith Electrical LLC | Thompson Falls | 2020-06-29 |
| TEC Electric | Hot Springs | 2026-09-03 |
| West Ridge Electric | Thompson Falls | 2017-02-14 |
Teton County · 9 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 7-electric | Fairfield | 2013-03-06 |
| Always Plumbing | Power | 2022-09-18 |
| AT Plumbing LLC | Choteau | 2023-10-31 |
| Dutton/Brady PSD | Dutton | 2025-11-04 |
| Eagle's Nest Daycare LLC | Fairfield | 2024-09-15 |
| Montana's Premier Electric | Choteau | 2022-12-20 |
| Polished Nail Salon | Choteau | 2026-01-20 |
| PowerUp Electric LLC | Power | 2025-02-16 |
| Rocky Mountain Plumbing | Choteau | 2025-04-06 |
Dawson County · 8 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Arctic Electric llc | Glendive | 2025-05-26 |
| Dawson Community College | Glendive | 2026-06-29 |
| Hansen Heating & Cooling LLC | Glendive | 2019-03-20 |
| Holden Electric LLC | Glendive | 2013-09-24 |
| MT Plumbing, LLC | Glendive | 2021-11-07 |
| Reynold's Electric | Glendive | 1996-06-18 |
| Schultz Electric | Glendive | 2021-09-21 |
| Wbi | Glendive | 2025-03-31 |
Beaverhead County · 7 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Abacus Electric INC | Dillon | 2005-02-03 |
| Beaverhead Electric INC | Dillon | 1992-02-26 |
| Elevation NewCo LLC | Dillon | 2026-04-01 |
| Premier Plumbing INC | Dillon | 2004-06-22 |
| Rapid Electric and Construction | Dillon | 2024-02-27 |
| Vinson Plumbing, INC | Dillon | 2018-05-20 |
| Zeren Electric | Dillon | 2019-02-10 |
Custer County · 7 sponsors
| Sponsor | City | Registered |
|---|---|---|
| C & J Electric | Miles City | 2022-01-05 |
| EMC Truck Repair and Towing | Miles City | 2025-07-24 |
| Irrigator Parts LLC | Miles City | 2024-05-05 |
| MC Electric | Miles City | 2019-01-09 |
| Montana Health Network | Miles City | 2017-08-28 |
| Northstar Electric Service LLC | Miles City | 2015-05-13 |
| Yellowstone Enviromental Contracting | Miles City | 2026-07-27 |
Stillwater County · 7 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Four Beers Inc. | Columbus | 2024-03-26 |
| House Electric, LLC | Columbus | 2025-04-30 |
| Lofing Electric | Columbus | 2000-03-20 |
| May Mechanical, Inc. | Park City | 2015-05-06 |
| Professional Fire Protection | Park City | 2009-06-15 |
| Shupe's Plumbing & Heating Inc. | Absarokee | 2024-07-30 |
| Tiensvold Fire Protection | Park City | 2013-03-18 |
Valley County · 7 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Department of Defense (DoD), U.S. Army Corps of Engineers - Fort Peck Project | Fort Peck | 2017-12-18 |
| Frances Mahon Deaconess Hospital | Glasgow | 2026-04-22 |
| Lee Riddick Plumbing & Heating | Glasgow | 2013-07-17 |
| Mattfeldt Electric Inc. | Glasgow | 2006-05-22 |
| NorVal Electric Cooperative, Inc. | Glasgow | 2014-02-26 |
| Sand Electric | Glasgow | 2006-09-12 |
| Valley View Home | Glasgow | 2026-04-15 |
Pondera County · 6 sponsors
| Sponsor | City | Registered |
|---|---|---|
| A H Electrical Contractors | Valier | 2007-06-18 |
| Carrell Electric | Great Falls | 2019-10-09 |
| Dry Fork Plumbing INC | Conrad | 2018-09-05 |
| Frontline Ag Solutions LLC | Conrad | 2024-07-25 |
| Jones Z Electric | Conrad | 2015-02-10 |
| Kronebusch Electric | Conrad | 2020-01-21 |
Powell County · 6 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Desilva Electric LLC | Deer Lodge | 2009-05-25 |
| ETAK Electric | Elliston | 2005-03-10 |
| Eyer Electrical Construction Inc. | Stevensville | 2002-06-03 |
| Kinter Electric Inc | Helmville | 2024-07-31 |
| Pfendler Electric LLC | Gold Creek | 2016-05-12 |
| Powell County Memorial Hospital Assoc. Inc | Deer Lodge | 2026-04-27 |
Deer Lodge County · 5 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Anaconda Foundry and Fabrication Company (AFFCO) | Anaconda | 2021-06-09 |
| Anaconda School District 10 | Anaconda | 2026-05-28 |
| AWARE Inc. | Billings | 2024-04-24 |
| Colbert's Electric INC | Anaconda | 1984-03-18 |
| Emerine Contracting LLC | Anaconda | 2026-02-02 |
Musselshell County · 5 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Electric Service Shop | Roundup | 1976-07-27 |
| Monarch Electric LLC | Roundup | 2009-07-12 |
| Montana Frontier Sandstone LLC | Roundup | 2025-04-17 |
| Pioneer Plumbing and Hydronic Heating | Roundup | 2026-05-18 |
| Wendling Electric | Roundup | 2023-01-18 |
Phillips County · 5 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Farmers & Ranchers Lumber Co. | Malta | 1979-12-31 |
| Hi-Line Packing | Malta | 2023-05-14 |
| Severe Electric LLC | Malta | 2026-05-10 |
| Spencer Electric, Inc | Malta | 2013-03-04 |
| Valley Drug of Malta, Inc. | Malta | 2026-09-23 |
Wheatland County · 5 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Crazy Mountain Veterinary Service, PLLC | Harlowton | 2024-07-29 |
| Fisk Contracting/ DBA JFS Mechanical | Harlowton | 2017-09-25 |
| Harlowton Public Schools | Harlowton | 2026-05-28 |
| Judith Gap School | Judith Gap | 2026-08-25 |
| Vista Plains Health | Harlowton | 2018-03-01 |
Chouteau County · 4 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Big Sandy Medical Center | Big Sandy | 2019-08-02 |
| Central Machine | Big Sandy | 2022-06-21 |
| Prestige Electrical Services | Fort Benton | 2026-05-10 |
| Zanto Medical Center | Fort Benton | 2024-05-05 |
Granite County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Granite County Hospital District | Philipsburg | 2026-05-09 |
| TCS Northwest LLC | Hall | 2024-12-15 |
| The Electrical Connections | Phillipsburg | 2025-04-08 |
McCone County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| McCone Electric Cooperative Inc. | Circle | 1970-12-31 |
| Pawlowski Electric | Circle | 2022-04-10 |
| Shennum Construction | Circle | 2022-05-24 |
Meagher County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Berg Garage Inc. | White Sulphur Springs | 2022-11-20 |
| Master Electric Construction, LLC | White Sulphur Springs | 2022-08-09 |
| Rooney's INC | White Sulphur Springs | 1993-03-04 |
Rosebud County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Colstrip Public School District | Colstrip | 2026-06-02 |
| Talen Energy - Colstrip Power Plant JATC | Colstrip | 2000-04-02 |
| Tongue River Electric Cooperative, Inc. | Ashland | 2005-06-13 |
Sweet Grass County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Sweet Grass County High School | Big Timber | 2026-05-25 |
| Sweet Grass Electric | Big Timber | 2023-11-14 |
| Tuscano Machine, LLC | Big Timber | 2024-10-29 |
Toole County · 3 sponsors
| Sponsor | City | Registered |
|---|---|---|
| 1st CHOICE PLUMBING LLC | Shelby | 2011-02-14 |
| Marias Healthcare Inc. | Shelby | 2024-06-20 |
| Northern Plains Electric | Shelby | 2022-05-09 |
Big Horn County · 2 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Apsaalooke Nation Housing Authority | Crow Agency | 2021-05-23 |
| Big Horn County Electrical Cooperative, Inc. | Hardin | 2002-08-12 |
Fallon County · 2 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Badlands Electric Inc. | Baker | 2023-02-23 |
| Direct Electric LLC | Baker | 2006-03-26 |
Roosevelt County · 2 sponsors
| Sponsor | City | Registered |
|---|---|---|
| Culbertson Public Schools | Culbertson | 2026-05-31 |
| Froid Public School District | Froid | 2026-05-28 |
Sheridan County · 2 sponsors
| Sponsor | City | Registered |
|---|---|---|
| North Prairie Electric | Plentywood | 2023-06-05 |
| Sheridan Electric Co-op INC | Medicine Lake | 1981-12-09 |
Blaine County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Bear Paw Meats LLC | Chinook | 2025-12-03 |
Carter County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Southeast Electric Cooperative, Inc. | Ekalaka | 2025-08-31 |
Glacier County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| C & C Plumbing | Cut Bank | 2022-12-06 |
Judith Basin County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Hobson Public Schools | Hobson | 2026-05-25 |
Laramie County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Wyoming State United Brotherhood of Carpenters JA | Helena | 2016-12-15 |
Mineral County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Excelled Electric | St. Regis | 2022-07-11 |
Prairie County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Arctic Refrigeration Heating & Cooling | Fallon | 2026-03-02 |
San Bernardino County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Southwest Mountain States Carpenters Training Fund | Helena | 1991-05-08 |
Wibaux County · 1 sponsor
| Sponsor | City | Registered |
|---|---|---|
| Goldenwest Electric Cooperative Inc. | Wibaux | 2005-05-23 |
Source: apprenticeship.gov Partner Finder sponsor file (Last-Modified October 7, 2026). Organization fields only: the file also names contact people, which we never publish. Rows whose ZIP code contradicts the state were left out.
Apprenticeship sponsors in every state · Approved apprenticeship occupations · WIOA training funds in Montana