Updated: Apr 08, 2025
Location and Projects
Address
Madison, WI, 53703
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O Neal, Mark Henry HVAC/Mechanical Contractor
O Neal, Mark Henry, Madison, WI holds a Dwelling Contractor Qualifier license and 2 other licenses according to the Wisconsin license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring O Neal, Mark Henry, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
O Neal, Mark Henry Contact Information
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Install triangle tube modulating condensing boiler and radiant floor heating for first floor and second floor addition (under construction)
Valuation:
N/A
Permit #:
BLDHVA-2019-00721
Status:
online submittal
Fee:
$81
Permit Type:
N/A
Building Type:
1 & 2 family
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Verified License
BuildZoom confirmed this contractor's license
O Neal, Mark Henry License info
License Not Verified
| License # | 924244 |
| Status | Active |
| State | Wisconsin |
| Type | Dwelling Contractor Qualifier |
- When BuildZoom last verified this license, it had an expiration date of April, 2020. Check the current license status of O Neal, Mark Henry with the Wisconsin Department of Safety and Professional Services
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 924244-HVACQ |
| Status | Active |
| State | Wisconsin |
| Type | Hvac Qualifier |
- BuildZoom has not verified this license since April, 2025.
Verify this license's status for O Neal, Mark Henry at 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 # | 924244 |
| Status | Inactive |
| State | Wisconsin |
| Type | Plumber |
- 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 O Neal, Mark Henry at the Wisconsin Department of Safety and Professional Services.
This is a sample of licensing data; click here to access a complete history.