Contractors
UA Local 400 has over 100 signatory contractors both independently and collectively through the Mechanical Contractors Association of North Central Wisconsin.
- A & J Mechanical Contractors
- Access, Inc.
- Aldag-Honold Mechanical, Inc.
- Anderson HVAC, LLC
- August Winter & Sons
- Azco, Inc.
- B & P Mechanical
- Bassett Mechanical
- Beno Plumbing
- Coenen Mechanical
- CR Meyer
- Edwin C. Garot Co., Inc.
- EGI Mechanical, Inc.
- Energy Control & Design, Inc.
- Enerpipe, Inc.
- GRP Mechanical, Inc.
- Gartman Mechanical
- Rob Giese Construction Services, Inc.
- Great Lakes Mechanical
- Groeschel Co.
- Haucke Plumbing & Heating
- Hayes Commercial, LLC
- Heim Plumbing
- Hurckman Mechanical Industries, Inc
- Jamar Co.
- J.F. Ahern Co.
- John’s Refrigeration
- Johnson Controls, Inc.
- Johnson & Jonet Mechanical Contractors
- Just Service, Inc.
- Matenaer Plumbing, Inc.
- Mechanical Technologies, Inc.
- Meyer Mechanical, LLC
- Piping Service, Inc.
- Piping Systems, Inc.
- Plymouth Plumbing & Heating
- Pneumatic Systems Plus
- R & R Plumbing, LLC
- Reeke-Marold Co.
- Refrigeration Services of Green Bay
- RJ Parins Plumbing & Heating
- S & S Mechanical
- Sonntag Plumbing, Inc.
- Straightline Refrigeration
- Summit Refrigeration Group
- Team Industries, Inc.
- TechVisions & Solutions, LLC
- Trane
- Tweet-Garot Mechanical, Inc.
- Wolf & Sons Plumbing, LLC
- Woolsey Plumbing & Heating, Inc.
- Kurt Zentner & Sons Plumbing & Heating
If you’re a mechanical contractor or pipe fabrication shop owner interested in learning more about partnering with UA Local 400, we encourage you to visit our New Business Portal and contact Business Manager Doug Dokey at 920-462-0406.
Building Wisconsin TV host Stuart Keith chats with former UA 400 Business Manager Trevor Martin at their training center, and takes a tour of Bassett Mechanical with company President Kim Bassett, Fabrication Foreman Cody Blauert and 2-year Steamfitter Apprentice Maddy Dejardin. Click here to watch!