A comprehensive list of Phoenix, MD based companies offering installation, maintenance and repair of home and business security systems, CCTV & burglar alarms and video surveillance services. 
At Murrey Installations, Inc., we specialize in delivering top quality security systems. We understand protecting your home or business is of utmost importance. Baltimore depends on us for professional installation of security alarm systems, video surveillance systems, access control systems, and more.
John Trembly — Excellent and professional company. i have known them for years and i have never been disappointed in the work they have