Contractors in New York City

BREFFNI MECHANICAL INC

License GC 602667

12 permits at 10 addresses in the last 12 months in New York City.

First filing: Nov 17, 2025
Latest filing: Sep 8, 2026

By trade

Mechanical12

By year

20252
202610

Property mix

Commercial3
Other9

Recent job sites

20 WEST 22 STREET Manhattan
Sep 8, 2026, Mechanical
407 EAST 70 STREET Manhattan
Jul 2, 2026, Mechanical

and 8 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