Over 35 years of experience!

Security Systems For Your Family & Your Business

Whether it's For Your Home or Business SMS Security Systems Delivers Peace of Mind by Installing And Supporting Top-Of-The-Line, Budget-Conscious Security Systems.

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Providing North Jersey With Superior Security Systems Since 1985!

SMS Security Systems has been providing quality, low voltage security systems to clients in Northern New Jersey since 1985 from our headquarters in West Caldwell, NJ. Our company's size allows us to provide a higher level of customer service and attention to detail in all aspects of system design, installation, monitoring and service. Contact us today for a free survey and quotation.


Feel secure in an unsecure world with SMS Security!


Years in Business


Happy Customers


Years Combined Experience

Our Services

For over three decades SMS Security Systems has been providing a full range of home and business protection services. Systems are customized to each client's individual needs and their specific environment.

Security Systems

Whether it is your home or business, SMS Security Systems can customize a system to meet your specific needs and budget.

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Fire Alarm Systems

With technicians and installers well versed in the current fire codes, SMS is your source for the latest in fire alarm protection technology.

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Hosted Access Control

Know who is in and around your business at any time with a hosted access solution from SMS Security.

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Camera Systems

SMS Security offers video surveillance systems that go well beyond traditional security cameras and monitors.

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Why Choose SMS?


Over 150 years of combined industry experience. We are fully insured, licensed and bonded.


Servicing Northern New Jersey from our headquarters in West Caldwell, NJ.

Family Owned

For over three decades our local family-owned business has focused on our customers, providing high-quality system design, installation, monitoring and superior service.


Our fleet of GPS-tracked trucks serve Northern NJ with experienced, Factory-trained technicians. US-based customer care staff are available 24 hours and are ready to assist with your security needs.

24/7 Monitoring

UL listed Central Station partner with 3 redundant facilities provide 24/7 monitoring of your system and on-call technicians are available for emergency call outs.


...And We’re Backed By Some Of The Biggest Names In The Industry