Best Home Security
Companies in

Why These Home Security Companies?

Our goal is to connect people with the best local experts. We scored Denver Home Security Companies on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

Reviewed Curated Top Picks 135 87 15

Our Selection Criteria:

  • 1. Availability

    Consistently approachable and responsive, so customers never feel ignored.

  • 2. Qualifications

    Building customer confidence with licensing, accreditations, and awards.

  • 3. Reputation

    A history of delighted customers and outstanding service.

  • 4. Experience

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

  • 5. Professionalism

    Providing service with honesty, reliability, and respect.

American Burglar Alarms

American Security Professionals has over 22 years of experience selling and installing burglar alarm equipment for homes and businesses in Aurora, Colorado, and throughout the entire state. The company uses several top-rated brands of security devices with a focus on Honeywell products. This includes complete alarm systems, which include surveillance cameras, CCTV, motion detectors, window and door sensors, and 24/7 monitoring that provides two-way, interactive audio verification. All clients receive a free security evaluation.

PO Box 441718
Aurora, CO 80044



Ashcroft-Tech is a locally owned and operated company that has over 11 years of experience designing, installing, servicing, and repairing residential and commercial security systems throughout the Denver, Colorado, metro area. Specific security solutions include CCTV, access control, automated lighting, and complete system integration. All services are performed by licensed and insured technicians that provide in-person training for clients and employees using the security systems. Ashcroft-Tech also offers full concierge services.

1609 Cottonwood Dr Apt 3
Louisville, CO 80027


Digital Concepts

Digital Concepts is a security system installation company that offers alarm and surveillance protection solutions for residential and commercial clients throughout the Denver, Colorado, metro area. Licensed and insured technicians install, maintain, repair, and upgrade Samsung and Sharp brand motion-activated, high-resolution security cameras with night vision and remote viewing options. Digital Concepts offers free, one-hour pre-installation evaluations and bilingual services. The company also provides in-home Wi-Fi and smart home integration with all security systems.

830 S Decatur St
Denver, CO 80219


Electronic Integration

Founded in 1991, Electronic Integration provides home security and camera system installations throughout the Denver, Colorado, metro area. The security options include access control, alarm, fire detection, and camera system design, installation, and integration with home automation systems, which include lighting, audio, video, and shading. Clients can also opt for surveillance cameras with multiple views, night vision, and TV and PC viewing and recording options. A licensed and insured technician provides all services.

1205 S Platte River Dr
Denver, CO 80223


F.A.S.T. Service, Inc.

F.A.S.T. Services Inc has over 18 years of experience providing residential and commercial security system installations, servicing, and 24/7 monitoring services throughout the Denver, Colorado, metro area. The company's protection solutions include wireless security, fire, and installation systems for new equipment and on previous installations by other companies. All services are completed by licensed and insured technicians with training in older security devices and the latest technology. F.A.S.T. Services Inc uses ADEMCO, DSC, GE, Silent Knight, and Fire-Lite brand products.

5711 Ammons St
Arvada, CO 80002


Paramount Audio Video

Paramount Audio Video designs, installs, and repairs security and surveillance systems for residential and commercial clients throughout the Denver, Colorado, metro area. The company's home protection systems can include panic alarms, window and door sensors, remote arm and disarm features, remote garage door locks, motion detectors, surveillance cameras, and flood, fire, and carbon monoxide detection. It also offers 24/7 security monitoring. All work is completed by licensed and insured technicians.

2505 W 2nd Ave
Denver, CO 80219


Reliable Home Security

Founded in 2010, Reliable Home Security installs residential and commercial alarm systems throughout the Denver, Colorado, metro area. The company provides protection with camera, CCTV, and burglar alarm systems that can include wireless cameras with night vision, glass break indicators, motion detectors, and windows, doors, smoke, heat, and freeze sensors. It also offers 24/7 monitoring systems that dispatch police and emergency services without long-term contracts. Clients can use compatible, existing equipment with monitoring services.

747 Sheridan Blvd
Lakewood, CO 80214


Residential Systems

Residential Systems Inc. has over 30 years of experience designing and installing complete security systems in the Denver, Colorado, metro area, as well as throughout Colorado, Nebraska, and Wyoming. Security solutions include CCTV systems with digital video recordings, window and door sensors that emit loud sirens and lights, and 24/7 security monitoring that can detect gas leaks, fire, and flooding. All services are provided by a team of licensed and insured technicians.

7661 Shaffer Pkwy
Littleton, CO 80127


Rocky Mountain Security Group, LLC

The Rocky Mountain Security Group LLC installs burglar and surveillance systems throughout the Denver, Colorado, metro area. Protection solutions include wired and wireless Honeywell alarm systems with programmable panic and silent alarm features, glass break detectors, pet immune motion detectors, keypad entry, and windows and door sensors. Other services include 24/7 alarm monitoring, CCTV, and surveillance systems with digital video recorders and low-light, LED, vandal-proof, and weatherproof cameras and remote access.

PO Box 1122
Westminster, CO 80036



For over 15 years, SaaviHome has been designing, installing, and integrating security systems throughout the Denver, Colorado, metro area. Security options include CCTV and advanced lighting control systems for residential and commercial clients. The company also specializes in the design and installation of CCTV systems for medical and recreational marijuana facilities. A licensed and insured team of technicians helps select the right products, camera placement, integration with existing security measures, and train employees to use the equipment.

1912 Krameria St
Denver, CO 80220


Smart-Tel Communications

Founded in 2013, Smart-Tel Communications is a fully licensed and insured telecom provider that installs, monitors, maintains, and repairs CCTV-DVR and security systems for residential and business clients in the Denver, Colorado, metro area. The company is a certified dealer for Clinton Electronics, Digital Watchdog, and IC Realtime, and they install access controls, security panels, and complete HD surveillance systems. Smart-Tel Communications technicians are certified in NEC, Honeywell, and Speco.

9720 W Colfax Ave
Lakewood, CO 80215


Sound Media

Sound Media is a family-owned and operated audio and visual company that has over 22 years of experience installing video security systems throughout the Denver, Colorado, metro area. It provides sales, design, and installation of smart home systems that include full audio and video surveillance equipment. Control4 Solutions offers access to all features from any Apple or Android device. All services are provided by licensed and insured technicians with knowledge of older and newer video security systems.

15081 Clinton St
Brighton, CO 80602


Techpro Security Products

TEchpro Security Products is a Wheat Ridge, Colorado, and Florida-based security solutions company that provides service to the Denver area. It provides and installs home alarms, which are monitored 24/7, and also provides homes and industries with security camera installation, maintenance, and repair. The cameras are remotely monitored and covered under Techpro's Tech-Protect Service plan for up to five years. Techpro provides access control systems and home automation, which can be remotely controlled.

9500 W 49th Ave
Wheat Ridge, CO 80033


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