Updated: Jul 14, 2026
Location
Address
8 Maplewood Ave, Dover, NH, 03820
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Harold G Mau Construction
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
If you are thinking of hiring Harold G Mau, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
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Harold G Mau Contact Information
Address: 8 Maplewood Ave, Dover, NH 03820
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Harold G Mau License info
License Not Verified
| License # | 231360 |
| Status | Active |
| City | Newton |
| Type | Residential Builder |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Harold G Mau with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 231360 |
| Status | Active |
| City | Newton |
| Type | Building Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2022. Check the current license status of Harold G Mau with the City of Newton Massachusetts
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CS-080656 |
| Status | Inactive |
| State | Massachusetts |
| Type | Building Licenses, Construction Supervisor |
- According to the Massachusetts Department of Public Safety, 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 Harold G Mau at the Massachusetts Department of Public Safety.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Harold G Mau Employees
HM
Harold G Mau
Owner