Updated: May 26, 2026
Location
Address
121 Warwick Chase, Pottstown, PA, 19465
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James Gilligan Builders Construction
James Gilligan Builders LLC, 121 Warwick Chase, Pottstown, PA (Owned by: James B Gilligan, Jr) holds a license and 1 other license according to the Pennsylvania license board.
Their BuildZoom score of 94 ranks in the top 24% of 125,106 Pennsylvania licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring James Gilligan Builders LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
James Gilligan Builders LLC Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Roofing
Hardwood Flooring
Carpets
Laminate Flooring
Other Flooring
Framing
Wood Fences
Drywall
Interior Plaster
Garage Construction
Gutters and Flashing
Skylights
Pole Barn
ADU
Small Multi-Family New Cons...
Small Multi-Family Remodel ...
Whole Home Remodel
Modular Home Construction
Pool House
Sunrooms and Greenhouses
Other Secondary Structure N...
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Attic Remodel
Single Room Remodel
James Gilligan Builders LLC Contact Information
Phone Number: (610) 405-5072
Address: 121 Warwick Chase, Pottstown, PA 19465
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Verified License
BuildZoom confirmed this contractor's license
James Gilligan Builders LLC License info
Verified License
| HIC # | PA012160 |
| Status | Active |
| State | Pennsylvania |
- BuildZoom has not verified this license since February, 2025.
Verify this license's status for James Gilligan Builders LLC at the Pennsylvania Office of the Attorney General.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| HIC # | RA404673 |
| Status | Inactive |
| State | Pennsylvania |
| Type | Registered Architect |
- According to the Pennsylvania Department of State (Bureau of Professional and Occupational Affairs), the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for James Gilligan Builders LLC at the Pennsylvania Department of State (Bureau of Professional and Occupational Affairs).
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Donegal Ins. |
| Insured up to | $1,000,000 |
James Gilligan Builders LLC Employees
JJ
James B Gilligan, Jr
Owner
JG
James Gilligan