Best Home Security
Companies in

We Looked at 131 Home Security Companies serving Denver and Picked the Top 11

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Why These Home Security Companies?

Our goal is to connect people with the best local experts. We scored home security companies on more than 25 variables across five categories, and analysed the results to give you a hand-picked list of the best home security companies in Denver, CO.

ReviewedCuratedTop Picks1318311

Our Selection Criteria:

  • 1. Reputation

    A history of delighted customers and outstanding service.

  • 2. Credibility

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Experience

    Masters of their craft, based on years of practical experience and education.

  • 4. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

A-1 Security Systems

A-1 Security Systems makes Denver-area customers feel safe and secure by providing state-of-the-art security systems. The family owned business commits to delivering the highest level of product support, expertise, and service to residential and commercial customers. Homeowners can depend on A-1 Security Systems to offer a range of wireless and hard-wired options to protect families and property. The company uses only the latest equipment for burglar and fire alarms, carbon monoxide detection, as well as integrated systems for home automation. Every client will receive a custom, comprehensive and reliable system that compliments the aesthetics of individual homes and properties.

Denver, CO(303) 462-2443


Alarm One!

Alarm One! has been providing residential and commercial customers in the Denver area with world-class security solutions for more than 30 years. The business specializes in professional installation of new systems, as well as making upgrades to existing equipment. Alarm One! is fully insured to deliver expert security system guidance, on-time, and within-budget solutions no matter the size of the job. The company commits to delivering the highest quality equipment and exceptional service by experts with extensive industry experience. Alarm One! customers can rely on the business to deliver solutions that protect from burglary, fire, theft, vandalism, and other calamites.

Littleton, CO(303) 452-2000


Break Point Security

Break Point Security has been providing top-notch residential and business alarm systems to customers in the Denver area for more than a decade. The family owned business commits to offering personalized systems and top-of-the-line equipment that meets individual client needs and budgets. Customers across the spectrum rely on Break Point Security and the dedicated team of professionals for protection against burglary, fire, carbon monoxide, and much more. The company ensures that customers receive the best, most reliable security alarm technology to protect people, property, and assets. Break Point Security views client satisfaction is a top priority and employs highly trained and experienced industry professionals.

Littleton, CO(303) 750-1117


Echelon Home Security

Echelon Home Security provides a full complement of solutions to homeowners in the Denver area. The BBB accredited business specializes in combining security with innovative automation techniques for accessibility via smartphone, tablet, or computer. A range of state-of-the-art home security solutions is available including protection from burglary, fire, and carbon monoxide. Echelon Home Security commits to delivering customers peace of mind with quality and affordable systems that meet individual needs and budgets.

Westminster, CO(303) 222-2126


FCI & Associates

FCI & Associates provides professional partner services to security installation and monitoring firms. The Denver-area company specializes in a range of capabilities, technologies, and services that help monitor and secure homes, businesses, and commercial properties. FCI & Associates has completed hundreds of thousands of security installations and uses state-of-the-art technology and equipment to provide the highest levels of security. The firm serves the commercial sector with expert project management, enterprise-level systems, CCTV, national account conversions, and much more. Residential sector clients receive high volume installations, bulk account service programs, corporate strategic partnerships, and other key services. Customers across the spectrum benefit from the FCI & Associates modern commercial fleet, cutting-edge national radio communications, innovative electronic invoicing, and other advantages. The firm has a history of delivering exceptional service and systems to customers like ADT Security Services, Honeywell Security Monitoring, Johnson Control, Wells Fargo, and other high profile companies.

Colorado Springs, CO(719) 576-5808


Max Security

Max Security provides peace of mind to residential and commercial clients in the Denver area. The woman owned business has an A+ BBB rating and more than 20 years of experience in the security industry. The company specializes in offering personalized state-of-the-art products to protect people, property, and assets. Max Security offers a range of world-class services including custom burglar alarms, security cameras, cellular monitoring, environmental sensors, fire alarms, and more. Customers can rely on the business to deliver top quality technology and exceptional customer service to meet individual needs and budgets.

Denver, CO(303) 745-8888


Reliable Alarm Company

Reliable Alarm Company delivers state-of-the-art electronic security services for small business customers in the Denver area. The business has an A+ BBB rating and is an Angie’s List Super Service Award winner. The company also installs low voltage and security systems to customers in the residential market. Reliable Alarm Company provides affordable video surveillance, 24-hour intrusion detection, innovative, and interactive business solutions. Customers can expect to receive world-class security services delivered by quality local professionals. The management team has more than 50 years of combined experience in the security industry and more than 10,000 installation completions over the past 20 years.

Denver, CO(720) 316-2722


Secure All Solutions

Secure All Solutions has been providing optimum security systems for homes and businesses for more than a decade. The Denver-area business serves as a top-of-the-line systems provider and service expert. Secure All Solutions specializes in the custom design and installation of quality security solutions that exceed industry standards. Residential and commercial clients can rely on the business to deliver personalized service no matter the size of the job. Secure All Solutions offers a range of state-of-the-art systems tailored to meet individual client needs including integrated access control, video surveillance, intrusion, and fire protection. Knowledgeable professionals work one-on-one with clients to select the right products and services to protect people and property.

Englewood, CO(303) 663-3524


Security Central

Security Central has been providing top quality protection to Denver-area customers for nearly 50 years. The family owned security company has an A+ BBB rating and commits to delivering personalized service around the clock. Security Central specializes in reducing customer risks, detecting potential problems early, keeping clients informed, and increasing peace of mind. A team of dedicated professionals stands ready to help customers select the right equipment and services to meet individual needs and concerns. Comprehensive security technology is available including video surveillance, home automation, security intrusion alarms, flood and fire alerts, 24-hour monitoring services, and much more. Security Central maintains a top-tier monitoring facility that serves thousands of homes and businesses. Clients with small retail stores and large multi-building campuses can rely on the firm to deliver the highest quality service at all times.

Centennial, CO(888) 817-5809


Security Surveillance System

Security Surveillance System provides quality security surveillance solutions for homes and businesses in the Denver area. The company is locally owned, has an A+ BBB rating, and commits to high-quality personalized care and exceptional customer service. Homeowners and business owners can rely on Security Surveillance System to deliver advanced technology and cutting-edge systems at competitive prices. The business specializes in efficient installation and maintenance service that is both affordable and reliable. A range of state-of-the-art security packages is available to fit individual customer needs and budgets. The company provides quality camera systems which contain all the necessary equipment to protect lives, property, and assets. Security Surveillance System serves a variety of retail stores and businesses including hotels, gas stations, and large retail centers.

Aurora, CO(720) 535-5803


United Security Systems

United Security Systems provides peace of mind for thousands of Denver-area customers. The locally owned and operated business has been delivering expert installation, exceptional service, and reliable support for more than 50 years. United Security Systems specializes in custom solutions for homes and businesses to meet individual customer preferences. The company commits to utilizing the best security system equipment available to protect people, property and assets. Experienced and dedicated security specialists strive to meet and exceed customer expectations no matter what the job size. Customers can depend on United Security Systems to deliver state-of-the-art technology and equipment including fire and intrusion alarms, security cameras, video surveillance, access control, and much more.

Denver, CO(303) 778-7000


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