Updated: Apr 22, 2026
Location and Projects
Address
8229 Cloverleaf Dr #425, Middle River, MD, 21220
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Adam J. Onheiser Plumber
Adam J. Onheiser, 8229 Cloverleaf Dr, Middle River, MD holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Adam J. Onheiser, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Adam J. Onheiser Services
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Adam J. Onheiser Contact Information
Address: 8229 Cloverleaf Dr #425, Middle River, MD 21220
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Gasoline service station w/3 bays gas service station/car wash - shell oil company grading & sediment control
Valuation:
$0
Permit #:
G00005195
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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120
BZ Score
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BZ Score
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120
BZ Score
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Verified License
BuildZoom confirmed this contractor's license
Adam J. Onheiser License info
Verified License
| License # | 61612 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Adam J. Onheiser 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 # | 61612 |
| Status | Active |
| State | Maryland |
- When BuildZoom last verified this license, it had an expiration date of November, 2015. Check the current license status of Adam J. Onheiser with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Adam J. Onheiser Employees
AO
Adam J. Onheiser
Owner