Gridstone Builders Inc.
Gridstone Builders Inc. holds DCWP Home Improvement Contractor #2131633-DCWP, first issued in 2025, and is based in Pomonok, Queens. DOB issued 102 general construction permits in Pomonok in the past year.
What do public records show for Gridstone Builders Inc.?
| License | DCWP Home Improvement Contractor #2131633-DCWP Issued by the NYC Department of Consumer and Worker Protection |
|---|---|
| Licensed since | 2025 |
| License valid through | Feb 28, 2027 |
| Based in | Pomonok, Queens 11365 |
How do I contact Gridstone Builders Inc.?
Phone on the license record: (718) 536-1303
Where does Gridstone Builders Inc. work?
How do I verify this license?
Ask for the DCWP license number and check it on DCWP's license search before you sign a contract or pay a deposit. Every contractor we list holds an active DCWP home improvement license.
Source: DCWP active Home Improvement Contractor licenses, as of November 4, 2026. Expert Helper is not affiliated with this business, and a listing is not an endorsement. Is this your business? Request a correction or claim it.