Updated: Jun 05, 2026
Location
Address
202 HAMILTON BOULEVARD, South Plainfield, NJ, 07080
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Cornerstone Architectural Group LLC
Cornerstone Architectural Group LLC, 202 Hamilton Blvd, South Plainfield, NJ (Employee: Robert M. Longo) holds a Certificate Of Authorization license according to the New Jersey license board.
Their BuildZoom score of 91 ranks in the top 37% of 88,231 New Jersey licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cornerstone Architectural Group LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Cornerstone Architectural Group LLC Services
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Cornerstone Architectural Group LLC Contact Information
Phone Number: (908) 753-7004
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Address: 202 HAMILTON BOULEVARD, South Plainfield, NJ 07080
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Cornerstone Architectural Group LLC License info
Verified License
| License # | 21AC00022200 |
| Status | Active |
| State | New Jersey |
| Type | Certificate Of Authorization |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Cornerstone Architectural Group LLC at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
Cornerstone Architectural Group LLC Employees
RL
Robert M. Longo