Guarity has been in the Monitoring Services business, providing quality monitoring services to both residential & commercial customers 24/7.    
We are one of the most trusted Monitoring Services Company in Maryland
Speak to our Home Monitoring Specialist or email us at.
Guarity security system is secure as it gets, we service both residential and commercial customers, our team have been monitoring homes and business for many years, why settle for others when you can have the monitoring company in the industry that provides 24/7 secure monitoring service.