Newest Additions
Alarms and Protective Devices of New England Inc in Londonderry, NH |
Fire Alarm Systems and Security Inc in Hollywood, FL |
Pinkerton Telelarm in Glen Ellyn, IL |
RFI Security Inc in San Jose, CA |
Central Security Consolidated in Nashville, TN |
Guardian Security Systems in Warner Robins, GA |
Daart Engineering CO in San Bernardino, CA |
Pro-Com Security Systems Inc in Sanibel, FL |
Alert Security Professionals Inc in Vero Beach, FL |
Microtech Systems Inc in Washington, DC |
Custom Security in Merritt Island, FL |
Brinks Home Security Authorized Dealer in Lake Havasu City, AZ |
Navigance Technology Group in Tulsa, OK |
Soundflavor Inc in San Francisco, CA |
Alarm Monitoring Service in Pineville, LA |
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Welcome visitors! Make sure to check out our latest informational piece on how to secure your home to make sure you're home is safe as possible before calling a home security company.
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Keystone Protective Services Inc
Philadelphia, PA
19102
(215) 457-4646
(215) 953-0126
Our specialties include hold up alarms, repair, update, fire and closed circuit tv. We can assist you with 24-hour monitoring, alarm systems, security packages, security systems and surveillance systems. We've been in business since 1975. Alarm systems that work.., we repair. Open for business 24 hour monitoring.
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