Updated: Apr 22, 2026
Location and Projects
Address
Monrovia, MD, 21770
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Lohr, Frederick C Plumber
Lohr, Frederick C, Monrovia, MD holds a Plumbers license and 1 other license according to the Maryland license board.
Their BuildZoom score of 94 ranks in the top 24% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Lohr, Frederick C, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Lohr, Frederick C Services
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Lohr, Frederick C Contact Information
Phone Number: (202) 746-0006
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Navy federal credit union/buildout for new tenant layout
Valuation:
N/A
Permit #:
B25000372
Status:
complete
Fee:
$1,347
Permit Type:
N/A
Building Type:
N/A
Install new 22, 000 btu air conditioning
Valuation:
N/A
Permit #:
MEC21-0097
Status:
final
Fee:
$125
Permit Type:
Existing building...
Building Type:
N/A
Electric for water & sewer pumps
Valuation:
N/A
Permit #:
ELEC23-2353
Status:
issued
Fee:
$20
Permit Type:
N/A
Building Type:
N/A
Expansion of occupied suite 200 into existing vacant suite 210
Valuation:
$39,450
Permit #:
CIMP-22784-2020
Status:
final
Fee:
N/A
Permit Type:
Interior fit up
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
B8901907
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Lohr, Frederick C License info
Verified License
| License # | 116947 |
| Status | Active |
| State | Maryland |
| Type | Plumbers |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Lohr, Frederick C at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CON-4513 |
| Status | Inactive |
| City | Annapolis |
| Type | Mech Cont |
- According to the The City of Annapolis, MD, 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 Lohr, Frederick C at the The City of Annapolis, MD.
This is a sample of licensing data; click here to access a complete history.