Updated: Feb 14, 2026
Location and Projects
Address
10345 longwoods rd, Easton, MD, 21601
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David A Gannon HVAC/Mechanical Contractor
Their BuildZoom score of 0 does not rank in the top 50% of Maryland contractors.
If you are thinking of hiring David A Gannon, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
David A Gannon Contact Information
Address: 10345 longwoods rd, Easton, MD 21601
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish pool shed & existing concrete slab
Valuation:
N/A
Permit #:
09-448
Status:
issued
Fee:
N/A
Permit Type:
Demolition
Building Type:
N/A
Demolish pool shed & existing concrete slab
Valuation:
N/A
Permit #:
09-448
Status:
issued
Fee:
N/A
Permit Type:
Demolition
Building Type:
N/A
Demolish pool shed & existing concrete slab
Valuation:
N/A
Permit #:
09-448
Status:
complete
Fee:
N/A
Permit Type:
Demolition
Building Type:
N/A
Shed & 6ft fence
Valuation:
$3,200
Permit #:
09-447
Status:
issued
Fee:
$70
Permit Type:
Shed
Building Type:
N/A
Shed & 6ft fence
Valuation:
$3,200
Permit #:
09-447
Status:
issued
Fee:
$70
Permit Type:
Shed
Building Type:
N/A
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David A Gannon License info
License Not Verified
| License # | 68872 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
| Class | Heating, Ventilation, Air Conditioning and Refrigeration |
- When BuildZoom last verified this license, it had an expiration date of September, 2017. Check the current license status of David A Gannon with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 68872 |
| Status | Inactive |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- 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 David A Gannon at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
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