greensite proudly provides New York, Long Island, and New Jersey with low-voltage home security, surveillance, automation and maintenance services.
Trusted Security & Home Services Across Long Island
With over 15 years of experience, greensite proudly serves Long Island, New York, and New Jersey with professional installation and support for low-voltage security, high-resolution surveillance, home automation, and essential home maintenance services.
greensite specializes in installing and supporting cutting-edge alarm systems and advanced video surveillance for both homes and businesses. Every system we set up is backed by our UL Listed, CSAA Five Diamond Certified, and FDNY Approved central monitoring center, so you can rest easy knowing you have reliable protection 24/7.
Certified Installation, Backed by Honeywell
As a Honeywell Certified Installer, we offer top-tier products including:
Honeywell Lynx Touch
Lyric Touch & Tuxedo Touch panels
Smart keypads and locks
Fire and carbon monoxide alarms
Central monitoring integration
We take care of everything from the initial consultation all the way to the installation, ensuring you have a system that runs smoothly right from the start.
Smart Home Automation with Z-Wave
greensite puts convenience and control right at your fingertips with Z-Wave home automation. You can manage your lights, locks, thermostats, and so much more — all from your smartphone or tablet. We provide custom and turnkey solutions tailored to fit your lifestyle and your home.
Home Maintenance for Safety & Prevention
We also provide dryer duct cleaning and gutter cleaning services to help minimize fire hazards and avoid expensive water damage. These straightforward services are crucial for safeguarding your home in the long run — and we ensure they’re completely hassle-free.
Why Homeowners & Business Owners Choose greensite
25+ years experience
Certified, professional installers
Residential and commercial solutions
Fully licensed and insured
Proudly serving Nassau, Suffolk, NYC & NJ
Ready to Protect Your Property?
Contact greensite today for a free on-site consultation.
