Smart intercoms, access control, locksmith services & CCTV for luxury residential buildings across all 5 NYC boroughs. Fast, professional, licensed.
What We Do
Complete security solutions for NYC's most prestigious buildings — residential & commercial.
Replace your old buzzer with a modern video intercom. Tenants open the door from their phone — no keys, no waiting. Compatible with ButterflyMX, Aiphone, 2N and more.
Tap a card, use a fob, or open with your phone. Property managers control who gets in — remotely, instantly, with a full log of every entry.
Locked out? Need a new lock or a security upgrade? Our licensed locksmiths arrive fast, work clean, and install top brands like Medeco and Mul-T-Lock.
See what's happening in and around your building — live, on your phone. 4K cameras with night vision, motion alerts, and cloud or local recording.
Who We Are
Corex Security is a licensed and insured security company based in New York City. We specialize in smart intercom systems, keyless access control, professional locksmith services, and CCTV surveillance for luxury residential buildings and commercial properties.
With 10+ years of combined experience across Manhattan, Brooklyn, Queens, and the Bronx — we bring top-tier security technology and reliable service to every building we work in.
Trusted Brands We Install & Service
Where We Work
Manhattan · Brooklyn · Queens · Bronx · Staten Island
"Jonathan was absolutely amazing when I needed a locksmith! He worked fast but diligently. When he discovered an issue he made sure to fix it properly — truly professional and reliable."
"Had a buzzer system installed in my shop. Fast turnaround, great communication, and everything is working exactly as expected. Definitely recommend — you won't be disappointed."
Get In Touch
Call, WhatsApp, or fill out the form. We respond within 1 hour and provide free on-site estimates across all NYC boroughs.
