Updated: Jun 03, 2026
Location
Address
2902 E MAIN ST, Merrill, WI, 54452
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Janssen Heating & Cooling, Inc
Janssen Heating & Cooling, Inc, 2902 E Main St, Merrill, WI (Owned by: Michael G Janssen) holds a Hvac Contractor, Regular, False license and 3 other licenses according to the Wisconsin Rapids license board.
Their BuildZoom score of 91 ranks in the top 37% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Janssen Heating & Cooling, Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Janssen Heating & Cooling, Inc Services
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Janssen Heating & Cooling, Inc Contact Information
Phone Number: (715) 536-1503
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Address: 2902 E MAIN ST, Merrill, WI 54452
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Verified License
BuildZoom confirmed this contractor's license
Janssen Heating & Cooling, Inc License info
Verified License
| License # | 1123814 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor, Regular, False |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Janssen Heating & Cooling, Inc at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 1123814-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Janssen Heating & Cooling, Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 4128 |
| Status | Active |
| State | Wisconsin |
| Type | Liquefied Gas Supplier Restricted |
- When BuildZoom last verified this license, it had an expiration date of April, 2024. Check the current license status of Janssen Heating & Cooling, Inc with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 4128 |
| Status | Inactive |
| State | Wisconsin |
| Type | Hvac Contractor |
- According to the Wisconsin Department of Safety and Professional Services, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Janssen Heating & Cooling, Inc at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Janssen Heating & Cooling, Inc Employees
MJ
Michael G Janssen
Owner