UL Listed Central Station

Security Online Systems Security Systems

Security On-Line uses a UL Listed Central Station.  Many insurance companies and code organizations require that the Central Monitoring Station is facility UL Listed.  This level of quality can help you be sure that your monitoring meets the most stringent standards.

If you are interested in our UL Listed services, then to get started submit our Request for Proposal Form and we’ll respond to your request by the end of the next business day.

Professional Affiliations

AFAA, ASIS, BBB, ICC, IQ Certified, NFPA, NICET, Philadelphia Fire Department Historical Association, SFPE. View all associations and their links.

Locations We Serve

Proudly serving the Delaware Valley since 1974, including Montgomery, Bucks, Chester, Delaware, and Philadelphia Counties. For customers with multiple locations we serve West to York, PA North to the Poconos, and East to the Jersey Shore. View all locations we serve.