Updated: Apr 06, 2026
Location and Projects
Address
Bel Air, MD, 21015
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John E Bannon Jr Architect
John E Bannon Jr, Bel Air, MD (Owned by: William Boutwell Hart) holds a Landscape Architects license and 4 other licenses according to the Maryland license board.
Their BuildZoom score of 93 ranks in the top 27% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring John E Bannon Jr, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
John E Bannon Jr Services
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John E Bannon Jr Contact Information
Phone Number: (410) 666-3000
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Back flow device-1
Valuation:
N/A
Permit #:
PLU11-0122
Status:
issued
Fee:
N/A
Permit Type:
Existing building...
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
EL 71666
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
John E Bannon Jr License info
Verified License
| License # | 3456 |
| Status | Active |
| State | Maryland |
| Type | Landscape Architects |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for John E Bannon Jr at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 1199 |
| Status | Active |
| City | Annapolis |
| Type | Plumbing Cont, Mpgf |
- When BuildZoom last verified this license, it had an expiration date of April, 2017. Check the current license status of John E Bannon Jr with the The City of Annapolis, MD
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3456 |
| Status | Inactive |
| State | Maryland |
| Type | Plumbers |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 John E Bannon Jr at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 3456 |
| Status | Inactive |
| State | Maryland |
| Type | Landscape Architects |
- According to the Maryland Department of Labor, Licensing & Regulation, 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 John E Bannon Jr at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-1199 |
| Status | Inactive |
| City | Annapolis |
| Type | Plumbing Cont |
- According to the The City of Annapolis, MD, 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 John E Bannon Jr at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Insured
| Insurer | Westfield Ins |
John E Bannon Jr Employees
JJ
John E Bannon Jr
Owner
WH
William Boutwell Hart
Owner