Updated: Jul 14, 2026
Location and Projects
Address
1513 Tilco Dr, Frederick, MD, 21704
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Connelly & Associates Construction
Connelly & Associates Inc, 1513 Tilco Dr, Frederick, MD holds a Gen Contr Construction Mngr license and 1 other license according to the District of Columbia 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 Connelly & Associates Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Connelly & Associates Inc Services
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Connelly & Associates Inc Contact Information
Address: 1513 Tilco Dr, Frederick, MD 21704
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Building Permits by Connelly & Associates Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Replacement water well service connection to include pitless and trench inspection up to existing serivce line. new service line will be connected to existing line via coupling
Valuation:
N/A
Permit #:
154338
Status:
complete
Fee:
N/A
Permit Type:
Plumbperm
Building Type:
N/A
Install well line
Valuation:
N/A
Permit #:
482027
Status:
complete
Fee:
$170
Permit Type:
Plumbperm
Building Type:
N/A
Plumbing permit
Install well pump and pressure system including pitless adaptoer and water line from pump to pressure system. also electrical connection from pump to pressure switch
Valuation:
$1
Permit #:
146432
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Single family dwe...
Drilling services for enviromental purposes(mainly all employees in
Valuation:
N/A
Permit #:
B9401033
Status:
APPR
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Connelly & Associates Inc License info
License Not Verified
| License # | 410511000967 |
| Status | Active |
| City | District Of Columbia |
| Type | Gen Contr Construction Mngr |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of April, 2025. Check the current license status of Connelly & Associates Inc with the Department of Consumer and Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705081101 |
| Status | Active |
| State | Virginia |
| Type | Water Well / Water Pump (Wwp), Environmental Monitoring, Well (Emw) |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Connelly & Associates Inc at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.