Contractors in New York City

SIERRA MECHANICAL CONTRAC

License GC 020203

8 permits at 4 addresses in the last 12 months in New York City.

First filing: Oct 31, 2025
Latest filing: Sep 9, 2026

By trade

Mechanical4
Alteration2
Site work2

By year

20252
20266

Property mix

Commercial5
Other3

Recent job sites

899 10 AVENUE Manhattan
Sep 9, 2026, Mechanical
2800E VICTORY BOULEVARD Staten Island
Aug 24, 2026, Site work

and 2 more job sites in Pro

Commercial contractors in New York City · Recent New York City building permit filings

Names and licenses appear as listed in official sources. Request a correction: corrections@zonewire.co