Location and Projects
Grand River Electric and Heating LLC
Grand River Electric and Heating LLC, 24 James St, Markesan, WI (Owned by: William A Silgman) holds a Hvac Contractor 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 Grand River Electric and Heating LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Grand River Electric and Heating LLC Services
Grand River Electric and Heating LLC Contact Information
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Building Permits by Grand River Electric and Heating LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
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Grand River Electric and Heating LLC License info
License Not Verified
| License # | 645240 - HVACCONT |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Hvac Contractor |
- When BuildZoom last verified this license, it had an expiration date of February, 2026. Check the current license status of Grand River Electric and Heating LLC with the City of Wisconsin Rapids
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 645240 - EC |
| Status | Active |
| City | Wisconsin Rapids |
| Type | Electrical Contractor, Regular, False |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Grand River Electric and Heating LLC at the City of Wisconsin Rapids.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 645240-HVACCONT |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Grand River Electric and Heating LLC 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 # | 240415 |
| Status | Active |
| State | Wisconsin |
| Type | Tank Specialty Firm |
- When BuildZoom last verified this license, it had an expiration date of March, 2009. Check the current license status of Grand River Electric and Heating LLC with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.