Sem Security Systems

S.E.M. Security Systems is a leading provider of security solutions for homes and businesses in New York and New Jersey. Established over 35 years ago, we have built a solid reputation for delivering high-quality work and exceptional customer service. Our team of experienced security professionals specializes in designing, installing, and monitoring alarm systems and security solutions for residential and commercial properties. We are dedicated to keeping our clients safe and giving them peace of mind.

Home Security Systems

Your home may be at risk of burglary, vandalism, robbery, and home invasion while you're away at work, on a business trip, or on vacation. At S.E.M. Security Systems, we offer the latest home protection solutions that feature advanced monitoring technologies. We'll design a customized system consisting of burglar and fire alarms, high-quality video surveillance cameras, motion sensors, and other products and equipment to alert you of the presence of an intruder. Our team of experts is certified in fire alarms, CCTV, access control, and other fields of security system design and installation.

Business Security Systems

No commercial business is immune to security threats. At S.E.M. Security Systems, we'll work closely with you to develop and implement a tailored security solution that addresses your small business's most vulnerable areas. Strategically located surveillance cameras, burglar and fire alarms, and access control systems are just some of the security solutions we offer to keep your business safe. Our access control systems allow you to monitor employees as they enter and exit your facility, as well as control access to computer rooms, which can lower your risk of a costly data breach. Our team of professionals is committed to providing timely and efficient responses to our clients' needs.

State-of-the-Art Security Systems Supported by Around-The-Clock Monitoring

Our security services come with professional 24/7/365 monitoring to enhance the performance and reliability of your security solutions. When an alarm or sensor is triggered, it sends an immediate signal to our fully staffed UL Listed/5-Diamond monitoring center. Our trained dispatchers follow the appropriate protocols, and if necessary, alert the authorities to respond quickly to your home or place of business. Our response time is much faster than the industry average, so you always know help will be there quickly, whenever you need it.

Why Choose S.E.M. Security Systems?

Thirty-five years of experience, a proven track record, and a commitment to timely and efficient responses to our clients' needs are just some of the reasons why S.E.M. Security Systems should be your security provider. We customize every security solution to deliver superior results, and we never take a one-size-fits-all approach. Our team of professionals undergoes a 10-hour safety training program, ensuring that all installation work is performed efficiently and safely. At S.E.M. Security Systems, we are dedicated to keeping our clients safe and giving them peace of mind.