Best Home Security Systems in Denver, CO

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    Written by Sandi Pope

    Law enforcement agencies estimate 2.5 million burglaries occur every year, but you don’t have to be a part of that statistic. Home security systems help protect your property and can also detect smoke and carbon monoxide. To help you choose a new alarm system, we created a list of the best home security companies in Denver.

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    Top 11 Denver Home Alarm Companies

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      denver street view

      Although it's an excellent place to work and live, Denver experiences significantly more property crime than the national average:

      Denver vs. national crime rates (per 1,000 citizens)

      Violent crimeProperty crimeTotal crime
      United States3.9423.6127.55

      The Denver neighborhoods with the highest burglary rates are Five Points, Stapleton, Auraria and the areas around Denver International Airport. Some of the safest areas of the city include Whittier, Skyland, Chaffee Park, Sun Valley and Barnum West. Regardless of where you live in Denver, installing a home security system helps keep you, your loved ones and your possessions safe.

      Finding the best Denver home security

      When you have decided to invest in a security system, follow these steps during your initial decision-making process:

      1. Look for a home security system in Denver that fits your house. Newer builds utilize technology that’s fully integrated into the home and can be adjusted from your smartphone — some systems can adjust the lights and temperature remotely. However, homeowners with older houses in Aurora or Thornton may not wish to feed wires through their homes or stress old electrical systems, which makes a wireless system a good choice.
      2. Make sure any Denver home security company you consider installs UL-listed equipment and is licensed in the state of Colorado and the city of Denver.
      3. Check with your friends and family, read reviews and research your options before scheduling a consultation. Checking reviews is a simple way for you to gather information to judge whether a company you’re interested in contacting for a quote is reliable, affordable, has excellent customer service and does not charge hidden fees.

      Cost of home security systems in Denver

      Home security monitoring in Denver costs between $20 and $50 per month, and the initial prices for security system installation and equipment range from $500 to $800.

      You can avoid home security monitoring costs by choosing an unmonitored home alarm system, but you are responsible for responding to any security alarms and calling emergency services if needed. Another expensive part of adding a security system is the cost of equipment and installation, but you can cut the price by purchasing equipment from a company with DIY home alarm systems.

      Registering your Denver home alarm system

      The city of Denver requires a permit for residential and commercial security systems. This permit is good for one year and costs $25. If you don’t get the permit, the city cannot guarantee the police department will respond to your alarm.

      Most cities require similar permits as a way of reducing false alarms, usually coupled with escalating fines.

      • Denver: Residents pay $50 for each panic or hold-up false alarm. Once a location has five false alarms, the police department puts it on general response status, which means that police officers no longer get directly dispatched to that location. Officers only respond if they are already in the area and available.
      • Golden: Residents pay $100 for a third false alarm, $150 for a fourth false alarm and receive no response after a fifth false alarm until they provide proof of correction and payment of all prior invoices. Failure to pay fees may also result in the suspension of police responses.
      • Lakewood: The Lakewood Police Department responds immediately to robbery, panic and medical alarms, but all other alerts need to be verified by the alarm company.

      Denver alarm system FAQ

      How can I get commercial security systems in Denver?
      Many security companies in Denver offer commercial and residential security systems. The security threats for businesses are different than the threats for a home, and the safety needs are more complex as a result. Commercial security systems in Denver offer benefits like controlled access to different parts of your building and video monitoring with long-term storage and playback.
      What is typically included in a Denver home security system?
      Security companies in Denver provide basic control panels, video cameras, alarms and sensors. Many companies also include fire alarm monitoring as part of their alarm packages. If you want more advanced protection than what comes standard, talk to your Colorado security company.
      What is a CCTV system?
      CCTV, closed-circuit television, is a video feed captured from your security cameras that's only available to authorized users. These cameras constantly record what is happening in and around your home, which allows you to observe your property while you’re not there. Your CCTV home security system can even inform you when packages are delivered or your children arrive home.
      What is home security monitoring?
      A monitored home alarm connects with your security company in an emergency. When the system detects a break-in, fire or other problem, it automatically deploys one of several responses, including sending a private security company or calling the police department, fire department or an ambulance. Monitored security systems ensure your alarm is answered with the appropriate response.

      Local Denver emergency resources

      There many crime prevention and neighborhood watch programs in the Denver area. Check out the resources below for more information:

      Not sure how to choose?

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        Denver home alarm company information

        Reliable Home Security

        Reliable Home Security offers residential and commercial security systems. The company’s basic home security packages start at $549 with a $29.99 per month monitoring fee, and its surveillance system packages start at $1,275 with no monthly fee. It offers 24/7 Denver security services and advertises that customers save up to 20% on insurance costs. Reliable Home Security can either integrate your existing security equipment or install new, state-of-the-art security and automation systems.

        • Address: 747 Sheridan Blvd., Ste. 6C, Denver, CO 80214
        • Phone: (720) 316-0010
        • Hours: M - F: 8am - 5pm
        • Website:
        Colorado Security Company

        Colorado Security Company uses a four-step process to match its Denver security services to your needs. The company's employees perform a detailed home assessment, prepare a comprehensive quote and install your system for free. The comprehensive quote details every cost, has no hidden fees and includes a full price list.

        • Address: 2401 S. Downing St., Denver, CO 80210
        • Phone: (720) 689-2234
        • Hours: M - F: 9am - 7pm; Sat: 9am - 5pm
        • Website:
        MAX Security

        MAX Security offers residential and commercial security systems with monitoring services in Denver. This Colorado security company specializes in custom burglar alarm systems and can reprogram your existing equipment for MAX monitoring.

        • Address: 2171 S. Trenton Way, Ste. 226, Denver, CO 80231
        • Phone: (303) 578-5818
        • Hours: M - F: 9am - 5pm
        • Website:
        Integrated Systems

        Integrated Systems offers fully integrated, wireless security systems that customers control remotely with an app. That means the system's surveillance, monitoring and remote access services are all under your control. This Colorado company schedules security consultations to help you choose from its multiple options, including smart home automation systems and fire, smoke and security alarms.

        • Address: 2171 S. Grape St., Denver, CO 80222
        • Phone: (303) 698-2698
        • Hours: M - F: 7am - 5:30pm
        • Website:
        Paramount Audio Video Corp.

        Paramount Audio Video Corp. offers state-of-the-art integrated security systems. It partners exclusively with the National Monitoring Center to provide commercial and residential security systems in Denver and full customer support. Paramount offers standard break-in and burglary monitoring services. It can also monitor the environment in and around your home or business.

        • Address: 2505 W. Second Ave., Ste. 10, Denver, CO 80219
        • Phone: (303) 284-9661
        • Hours: M - F: 8am - 6pm
        • Website:
        Security One

        Security One offers a variety of residential and business security systems in Denver. It sells individual pieces of equipment and offers monitoring services customers can access through their smartphones. The Colorado security company guarantees that its rates will not increase. Each of its packages comes with a color touchscreen control system, 24/7 monitoring and a lifetime warranty.

        • Address: 7900 E. Union Ave., Ste. 1100, Denver, CO 80237
        • Phone: (303) 217-4560
        • Hours: M - F: 7am - 9pm
        • Website: