Updated: Sep 03, 2025
Location
Address
1005 LEESWOOD ROAD, Bel Air, MD, 21014
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Gerard W Diem Sr Plumber
Gerard W Diem Sr at 1005 LEESWOOD ROAD, Bel Air, MD 21014, held a Plumber license (#3004) with the Maryland contractors license board with an expiration date of 07-30-2019. We last verified the license was expired on 09-02-2025.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 58,058 Maryland contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.
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Gerard W Diem Sr Contact Information
Address: 1005 LEESWOOD ROAD, Bel Air, MD 21014
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Gerard W Diem Sr License info
Inactive License
| License # | 3004 |
| 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 Gerard W Diem Sr 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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- *No active license on file. If you are Gerard W Diem Sr, click “This is My Business” to update your information.