Home Alarm Monitoring Chicago

Alarm One opened its doors in 1981 with the sole mission to protect home and business owners. With our 24/7 monitoring in Chicago and the surrounding area, property owners will have the peace of mind that they are protected no matter the time of day. We have developed an unbeatable reputation among our customers, which range from residential areas to large corporate clients who choose us to always keep their property and those in it secure at all times.


When you’re in your home or place of business, you should feel secure. Time spent worrying or being on-edge about the safety of your family, valuables or assets means you can’t truly enjoy life or focus on serving your customers. That’s why so many in Chicagoland trust Security Doctors. We’re the area’s leading security system company, providing you with peace of mind through our affordable monitoring solutions. Our security system services maintain a watchful eye for issues including burglary, vandalism, fire and carbon monoxide. When you trust us to be your full-service business and home security company, you can rest assured knowing that we are always on the job.


Making Chicago a Safer Place to Live, One Home at a Time There’s no city like Chicago, and no home like your home. That’s why Alert Protective designs and installs custom alarm systems for each home, based on the needs of our local Chicago community.


If you’re looking for smart home security and all-important peace of mind, you may be considering an alarm system installation. At Alarm Detection Systems, Inc., we listen to you and determine what concerns you most. After evaluating your needs, we suggest the right security solution or home security package that is the best fit for you. From home automation to outdoor cameras, ADS offers a wide selection of security services.


Home security in Chicago is very important for the protection of your families, loved ones and even your personal property. There are 97,081 property crimes reported annually in the City of Chicago. Chicago sports roughly 45 crimes per 1,000 residents, almost double the rate of the entire state of Illinois. You can take precautions to ensure you do not add to the statistics. We can present you with real solutions to keep your home safe.