241 N Plum St. York
Lancaster, PA 17602
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We provide security systems, burglar alarms, fire protection, monitoring, test and inspections, emergency communications services, access control, home automation, and video surveillance to help you feel safe at or away from home.
A Yarnell Security system can automatically communicate with the authorities the second any sensors are triggered. And you can arm and disarm the system and monitor any alarm activity with your smartphone or computer.
