Altronics, locally owned and operated, has been the leading provider of security systems in the Lehigh Valley for over 54 years. Our clients span the tri-state area and we have many national dealer network affiliations.

We are the most technologically advanced security company in the area and live by our philosophy that customer satisfaction is a MUST! 


We couple high-tech equipment with hi-performance customer service.

Altronics offers a 24-hour U.L. listed central monitoring station and 24-hour emergency repair service as part of our commitment to unparalleled customer service. Our security applications include: Fire Systems,


Burglary Systems, Medical Emergency Systems, Access Control Systems, Intercom Systems, Bank Camera Systems, Environmental Monitoring, Closed Circuit Video Electronic Systems, Telephone Access Systems, Industrial Process Systems and Broadband Internet Monitoring.


We are fully insured for your protection. 

Membership is a privilege and we are honored to belong to a prestigious group of professional organizations:

  • National Burglar and Fire Alarm Association (NBFAA)
  • Security Industry Association (SIA)
  • Alarm Dealers Association (ADA)
  • National Fire Protection Association (NFPA)
  • American Society of Industrial Security (ASIS)
  • Pennsylvania Burglar & Fire Alarm Association (PBFAA)
  • National Institute for Certification in Engineering Technologies (NICET)
  • Underwriters Laboratories Inc. (UL)
  • Bethlehem Chamber of Commerce
  • Allentown-Lehigh County Chamber of Commerce
  • Two Rivers Chamber of Commerce
  • LeTip Internationa

Where to Find Us:

824 Eighth Avenue

Bethlehem, PA 18018

Phone: 610-868-8000

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