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What our customers say...

Everything was installed in a timely fashion. Goran guided me how to operate the alarm system and everything is very easy to operate. Great service and most importantly - a Peace of Mind. Thank you NAC!...

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Why NAC?

National Alarm Company offers some of the best pricing in the industry. We have been serving Southern California since 2002 and earned a A+ rating from Better Business Bureau.

Below are the reasons why you should get protected by National Alarm Company:

  • Competitive Prices in Home Security
  • A+ Top rating by the Better Business Bureau
  • Free in home consultation
  • State of the art equipment at an affordable price
  • Super Flexible Home Security Packages
  • All technicians are licensed and **insured
  • We offer price match to *guarantee the best price


Protection for your home and family is not an easy decision. We offer the some of best prices with excellent equipment and service. Compare how our packages stack up against other leaders in the home security industry below to help make the decision easier.

Package Our Price ADT Price
Economy Package Up to 3 Door/Window Sensors, plus 1 Motion Detector $26.99 $35.99
Deluxe Package Up to 12 Door/Window Sensors, plus 1 Motion Detector $36.99 $47.99
Premium Package Up to 18 Door/Window Sensors, plus 1 Motion Detector $42.99 $54.99
Information regarding home security system comparisons obtained via telephone quotations and Internet research on Apr 01, 2011.

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What makes us special?

Home Security Commitment

Our dedication to providing the Highest Quality Protection has earned us A+ Rating by the Better Business Bureau!

Our Philosophy

When it comes to protecting your home and family, you want the BEST. National Alarm Company has provided Peace of Mind to over 10,000 clients. Our commitment to excellent service starts with our Free In Home Consultation. Our experienced professionals will help design the BEST protection for your specific needs.


As one of the leader in Wireless Security Systems, we offer the State of the Art equipment at an affordable price. All of our technicians are licensed and insured**, and will guarantee* your satisfaction upon installation of your system.


While our primary goal is to provide you with the BEST protection for your home and family, we understand the financial concerns of today's clients. We therefore offer a BEST PRICE guarantee*! We will match or beat any advertised offer, this way you can rest assured you have made the right decision in choosing National Alarm Company.

*Terms and Conditions Available Upon Request
**General Liability and Worker's Compensation