John Mastropiero Inc.
John Mastropiero Inc. holds DCWP Home Improvement Contractor #0984850-DCA, first issued in 1998, and is based in Annadale, Staten Island. DOB issued 279 general construction permits in Annadale in the past year.
What do public records show for John Mastropiero Inc.?
| License | DCWP Home Improvement Contractor #0984850-DCA Issued by the NYC Department of Consumer and Worker Protection |
|---|---|
| Licensed since | 1998 |
| License valid through | Feb 28, 2027 |
| Based in | Annadale, Staten Island 10312 |
How do I contact John Mastropiero Inc.?
Phone on the license record: (718) 227-7946
Where does John Mastropiero 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.