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Now you can control your alarm from a distance with the wireless remote keychain!
Get a FREE Keychain Remote when you order your ADT monitored Home Security System through Alert Security. The remote allows for easy arming and disarming of your alarm system. Only one keychain per system.
Contact Us – Your Colorado ADT Authorized Dealer
Alert Security – Locally owned and operated since 1997
303.220.9750 • Toll Free 877-305-9750 • Fax 303-796-4815
Email Us
Denver Metro Office | Western Slope | Eastern Colorado
Alert Security, Inc.303-220-9750
9894 Rosemont
Suite 201
Lone Tree, CO 80124
Colorado Springs | Southern Colorado | Durango
308 W. Fillmore St. #104Colorado Springs, CO 80907
Ph #: 719-473-1989
Fort Collins/Loveland | Northern Colorado | Greeley
2529 N. Lincoln Ave. #DLoveland, CO 80538
Ph #: 970-461-1446
Serving all of Colorado: Arvada | Aspen | Aurora | Avon | Blackhawk | Boulder | Breckenridge | Brighton Broomfield | Castle Rock | Centennial | Central City | Colorado Springs | Denver | Dillon | Eagle | Edwards Elizabeth | Englewood | Erie | Estes Park | Evergreen | Fort Collins | Franktown | Frisco | Georgetown
Glenwood Springs | Golden | Greeley | Greenwood Village | Highlands Ranch | Idaho Springs | Larkspur Littleton | Lone Tree | Longmont | Louisville | Loveland | Lyons | Monument | Nederland | Northglenn | Parker Pueblo | Superior | Thornton | Vail | Westminster | Windsor