22 E. Mt. Pleasant Ave.
Ambler, PA 19002-4227
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ResidentialSecurity On-Line Systems, Inc. has been designing, installing, maintaining and monitoring, the highest quality residential systems since 1974. We do not provide low cost systems. All of our systems are custom designed to provide a significant level of security and life safety. Our installation quality is exceptional and in most cases every inch of wring will be concealed. We never cut corners to lower the cost or increase our profit. We always look to improve our quality and provide higher levels of security and life safety.
For our residential customers we provide Security Systems, Fire Alarm Systems, Door Intercom Systems, Vehicle Detection, and Camera Systems. These are just a few of the residential services that we provide. Click here to view all of our residential services.
And learn more about us by viewing our FAQ's (Frequently Asked Questions) and reading our testimonials.
|PROFESSIONAL AFFILIATIONS||LOCATIONS WE SERVE|
|AFAA, ASCET, ASIS, BBB, CEDIA, ESA (NBFAA), ICC, IQ Certified,
NFPA, NICET, NPCC, PBFAA, Phila Fire Dept. Historical Assoc., SFPE
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|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.|
|"Providers of the highest quality electronic systems and services." • PA Home Improvement Contractors License #PA00982 • Website Design & Development by WebGuy724|