Location and Projects
William F Mc Donagh Jr Construction
William F Mc Donagh Jr, 5057 August Ct, Castro Valley, CA (Owned by: William Francis Mc Donagh Jr) holds a General Building, Boiler, Hot Water Heating And Steam Fitting, Electrical, Landscaping, Painting And Decorating, Plumbing, Refrigeration, Sheet Metal license and 5 other licenses according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring William F Mc Donagh Jr, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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William F Mc Donagh Jr Contact Information
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Building Permits by William F Mc Donagh Jr
This is a sample of this contractor's permits. Click here to access their complete permit history.
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William F Mc Donagh Jr License info
Verified License
| License # | 422946 |
| Status | Active |
| State | California |
| Type | General Building, Boiler, Hot Water Heating And Steam Fitting, Electrical, Landscaping, Painting And Decorating, Plumbing, Refrigeration, Sheet Metal |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 677395 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 640299 |
| Status | Inactive |
| State | California |
| Type | General Building, Siding And Decking |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 278338 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 224500 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 387012 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, 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 William F Mc Donagh Jr at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
7
Permits
- Building permit records show that William F Mc Donagh Jr has worked on 7 permitted projects.