Updated: Jul 16, 2026
Location and Projects
Headquarters Address
Sterling, VA, 20164
Local address
4236 Silver Springs Rd., Perry Hall, MD, 21128
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Douglas A. Hart Electrician
Douglas A. Hart, 4236 Silver Springs Rd, Perryhall, MD (Employee: Douglas Hart) holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 91 ranks in the top 37% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Douglas A. Hart, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Douglas A. Hart Contact Information
Headquarters Address: Sterling, VA, 20164
Local Address: 4236 Silver Springs Rd., Perryhall, MD 21128
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Single family dwelling exacavate pour concrete foundation 4 x 4 x 6 erect tower 55 high
Valuation:
N/A
Permit #:
B12003627
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
P0301247
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Douglas A. Hart License info
Verified License
| License # | 30028 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Douglas A. Hart 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 # | 10405 |
| Status | Active |
| State | Maryland |
| Type | Statewide Master Electrician Master Electrician |
- When BuildZoom last verified this license, it had an expiration date of January, 2013. Check the current license status of Douglas A. Hart with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Douglas A. Hart Employees
DH
Douglas A. Hart
Owner
DH
Douglas Hart
Owner