HomeAlways Know
Who's at Your Door

See, hear & speak to your visitor from virtually anywhere.
It’s home security disguised as a doorbell, now available for SupremeConnect!

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Have your security system
evaluated by the best.

  • 85+ years serving New Jersey
  • Expert trained, licensed and insured techs
  • Free business security evaluation
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HomeAlways Connected.
Always Protected.

  • Remote control from anywhere
  • Home & energy management
  • Emergency alerts
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HomeLocal New Jersey
Monitoring Center

  • Headquartered in Union, NJ
  • Expert service & maintenance
  • 24/7 support
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HomeIntegrated Business
Security Solutions

  • Internal and external theft prevention
  • Smoke and carbon monoxide monitoring
  • Adaptable and scalable
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HomeTotal Protection,
Home or Away

  • Safeguard your family and property
  • Deter and detect intruders
  • CSAA Certified monitoring center

New Jersey Home & Commercial Security Company

Supreme has been providing home security systems for NJ residents and commercial security for businesses throughout the state since 1929. We offer state-of-the-art technology, our own 24/7 central monitoring station, and expert service and maintenance.

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The Supreme Advantage


Expert installation by our highly trained and experienced technicians.


We operate our own NJ-based 24/7 central station monitoring center.


Our highly trained technicians provide expert service on your security system 24/7.


Advanced security solutions for NJ residents and businesses since 1929.

security systems in NJ

Supreme gives you the peace of mind you can depend on.

Supreme has what it takes to make you feel safe in your home or your business 24 hours a day, 7 days a week. Capable of handling home alarm systems as well as more complex commercial security systems, Supreme gives you the peace of mind you can depend on.

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15 Security Facts Every New Jerseyan Should Know

How safe is your home? Learn the surprising frequency of breaks-ins, most common burglary methods, security tips you can use today, and more.

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"They respond to my needs, as well as Tessler & Weiss's needs, all the time – day or night. During Sandy, they were there for us 24/7. And that, to me, means everything."

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