Commercial Security Systems Westchester NY | Knight Security

Business Security Systems Westchester NY

Knight Security Systems is a third generation, family-owned and operated provider of commercial security systems serving Westchester NY since 1959.

commercial security systems Westchester NY

UL Listed Security Systems

Protect your investment and livelihood with our state-of-the-art burglar alarms. We design these systems from the ground up to best suit your business.

commercial security systems Westchester NY

Cameras Systems

Whether you require a simple, stand-alone, four camera surveillance system or a state-of-the-art IP based enterprise-wide system, we can design and install the right system for you.

commercial security systems Westchester NY

Fire Systems

Get early warning detection with our smoke and heat detectors and sprinkler monitoring. Our technicians are NICET certified in fire alarm engineering technologies, and we design, submit, inspect, permit, service, and monitor our fire systems.

commercial security systems Westchester NY

Remote Business Services

Manage your entire business from your computer or smartphone. Manage your time, employees, and security in the palm of your hand!

commercial security systems Westchester NY

Environmental Monitoring

Business Owners can’t afford an interruption in their day-to-day operations or loss of product due to faulty equipment or environmental factors. Get protected today with temperature and flood sensors.

commercial security systems Westchester NY

Access Control

Have areas of your location off-limits to certain personel? We design and install all types of access control systems, ranging from a single door and keypad to enterprise-wide biometrics, gate control, and telephone entry.

commercial security systems Westchester NY

Managed Video Monitoring

Increasingly, property managers request that we monitor their video surveillance system, as an alternative to security guards. We qualify the threat, then react!

commercial security systems Westchester NY

Intercom Systems

Find the right solution for inter-office communications, door entry intercoms, and video security intercoms. Boost safety and security, while allowing people in different parts of your building to conveniently communicate with one another – and with visitors to your business.

commercial security systems Westchester NY

UL LISTED Central Monitoring

The moments after an intrusion can make the difference. Trust your business and your employees to the right people in the most critical moments!