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John M Clower Plumber
John M Clower, 8956 Brookville Rd, Silver Spring, MD (Employee: Ab Architectural Design, Inc.) 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 John M Clower, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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This is a sample of this contractor's permits. Click here to access their complete permit history.
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John M Clower License info
Verified License
| License # | 64450 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for John M Clower at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 15273 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for John M Clower at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.