Updated: May 31, 2026
Location and Projects
Address
9622 Harford Rd, Parkville, MD, 21234
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Claddagh Construction Services LLC
Claddagh Construction Services LLC, 9622 Harford Rd, Parkville, MD (Owned by: Claddagh Construction Inc) holds a Heating, Ventilation, Air Conditioning And Refrigeration license and 5 other licenses according to the Maryland license board.
Their BuildZoom score of 93 ranks in the top 27% of 58,058 Maryland licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Claddagh Construction Services LLC, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Claddagh Construction Services LLC Services
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Claddagh Construction Services LLC Contact Information
Phone Number: (443) 900-1431
Address: 9622 Harford Rd, Parkville, MD 21234
Building Permits by Claddagh Construction Services LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Installation of residential roof mounted solar system 26 panels 8.84 kw
Valuation:
N/A
Permit #:
B21000413
Status:
complete
Fee:
$55
Permit Type:
N/A
Building Type:
N/A
Sfd-convert under pin foundation wall 1r crwl s0pace to create full basement
Valuation:
N/A
Permit #:
B07000481
Status:
complete
Fee:
$976
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Claddagh Construction Services LLC License info
Verified License
| License # | 101759 |
| Status | Active |
| State | Maryland |
| Type | Heating, Ventilation, Air Conditioning And Refrigeration |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Claddagh Construction Services LLC 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 # | 121264 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of March, 2016. Check the current license status of Claddagh Construction Services LLC with 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 # | 128571 |
| Status | Active |
| State | Maryland |
| Type | Contractor (Corppart) Home Improvement |
- When BuildZoom last verified this license, it had an expiration date of August, 2016. Check the current license status of Claddagh Construction Services LLC with the Maryland Department of Labor, Licensing & Regulation
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 81186 |
| Status | Inactive |
| State | Maryland |
| Type | Home Improvement |
- 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.
Check this license's status for Claddagh Construction Services LLC 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 # | NAT-F199570-1 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Claddagh Construction Services LLC at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 81186 |
| Status | Inactive |
| State | Maryland |
| Type | Home Improvement |
- 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.
Check this license's status for Claddagh Construction Services LLC at the Maryland Department of Labor, Licensing & Regulation.
This is a sample of licensing data; click here to access a complete history.
93
BuildZoom Score
Claddagh Construction Services LLC Employees
CI
Claddagh Construction Inc
Owner
DO
Daniel Otoole
Owner
OI
Otoole Construction Inc
Owner