December 20, 2024

FIRE ALARM SYSTEMS

FDNY Approved Fire Alarm Company

We are an FDNY Approved Fire Alarm Company, serving all New York City boroughs. We are fully Licensed and Insured for the Design, Installation, Monitoring, Inspection and Repairs of Fire Alarm Systems.
 

Based in the heart of New York City, DSGS offers a 24/7, 365 days service response, with skilled and certified fire alarm technicians and engineers.