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Best home security system pros near Avondale, CO

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Top-Rated Home security system pros in Avondale - Updated Nov 2026

Avatar for ADT
ADT
4.5(
892
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Avondale, CO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"I used to work in the security industry. Once I got married and had kids I definitely wanted a home security system. Bought ADT about a month ago and it’s worked out excellent. No glitches or issues and everyone was awesome in the buying and activation process."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

32 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Colorado Complete Security
Colorado Complete Security
4.8(
118
)
Alarm or Security System - MonitorAlarm or Security System - Monitor - For BusinessSurveillance Cameras - Install or Repair+1 more

Serving Avondale, CO and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Stewart quickly diagnosed and repaired a hard-to-find problem with my telephone and security system wiring. I am very impressed with his expertise and professionalism. I will definitely call Stewart again when I need help with any wiring, security systems or home theater issues."
Front speaker install
Rear speakers
Finished living room
Onkyo Receiver
Outside speaker 1

+10

Response time8 hrs
Response rate93%
Recommended by97%of homeowners
Avatar for Frontline Protection, LLC
Frontline Protection, LLC
4.7(
48
)
Surveillance Cameras - Install or Repair - For BusinessAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor - For Business+2 more

Serving Avondale, CO and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I was fortunate to discover Frontline when I investigated companies that could install security cameras at my Boulder,Colorado, office building. They were quick to respond to my inquiry, they did several walk-throughs to verify the job, and their installation was quick and without problems. Considering that we were a project with 20 cameras in a 4-story building plus exterior locations, the cost of their project was very reasonable. Plus, their products and technology are state of the art. I highly recommend Frontline for any company or residence that requires reliable, effective security camera protection."
Outside Vandal Proof Dome Cameras
Indoor Dome Camera and Speaker
Awesome Hair Salon
Color Zone Auto Body
Street Smart Auto Brokers

+8

Response time6 hrs
Response rate93%
1 neighbors recently requested a quote
Becks Communications, Inc.
5.0(
11
)
Surveillance Cameras - Install or Repair - For BusinessBuilding Automation System - Install or Service - For Business

Serving Avondale, CO and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time1 hour
Response rate97%
7 neighbors recently requested a quote
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Avondale, CO and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing. \n \nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider. \n \nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially. \n \nIt's our mission. It's who we are. It's our legacy. \n

SA and Homeowner
Recommended by100%of homeowners
Avatar for Services Butler
Services Butler
5.0(
1
)
Alarm or Security System - MonitorAlarm or Security System - Monitor - For Business

Serving Avondale, CO and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

We specialize in residential and Monitored Security & Automation. \nOptions include: Remote Monitoring | Indoor & Outdoor Cameras | Camera Doorbells | Smart Locks. \n \nOur system is custom built to deter real threats our home security systems doesn't just record crime, they help prevent it. With outdoor security cameras that detect lurkers and scare them away, a doorbell camera that detects and protects packages, and smart locks, lighting, and security sensors—your home is always protected.

Indoor Camera
Vivint Panel - 2
Vivint Panel
Response time2 days
Response rate96%
2 neighbors recently requested a quote
Upworx
5.0(
1
)
Alarm or Security System - Install - For BusinessAlarm or Security System - Monitor - For BusinessAlarm or Security System - Repair - For Business+2 more

Serving Avondale, CO and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

As a business, you are providing solutions and resolving others' challenges. Upworx is ready to make your business and it’s mission our top priority. We want to bring you the smoothest running operation we can, so that you can be the business you need, for all the people who rely on the great work you do every day. \n \n​ \n \nWhatever your field of business, it's vital to establish the initial basic IT infrastructure that can gradually evolve with the pace of your company's growth. Upworx strives to provide a "one-stop-shop" resource for SMBs: developing your IT infrastructure; acting like your in-house pool of resources, providing you the support you need.

Avatar for Monitex Security, Inc.
Monitex Security, Inc.
New to Angi
Alarm or Security System - MonitorAlarm or Security System - Monitor - For Business

Serving Avondale, CO and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

24/7 live protection, prevention & peace of mind.\n\nWant reliable, effective security that’s within budget? Monitex Security provides 24/7 live CCTV monitoring for construction sites, residential buildings, warehouses, and businesses across the U.S. and worldwide. Our virtual guards use AI + human intelligence to detect threats, deter intruders via audio, and dispatch law enforcement in real time. Services include remote doorman, access control, and camera installation. Cut your security costs by up to 70%. Based in Brooklyn, NY. Fully insured. We also operate in all 50 states as long as there's a need for live security surveillance monitoring. We only provide Virtual Remote Guardian. We do not offer any other services. We offer over 20 years experience in the Security Services Industry. We've established a solid reputation in security projects for residential homes in the Lewisville and surrounding areas. \n

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Home Security Systems FAQs, answered by experts

Each has its use, depending on the scenario. Security doors are primarily intended to keep people out of the home, while storm doors are used to protect the home from extreme weather. Both tend to be made from heavy-duty metal and may include glass panels to allow light to enter the home. Storm doors can feature mesh screens, just like screen doors, to allow for increased ventilation and to keep out pests. Security doors rarely, if ever, have mesh screens.

A potential weak link in any security system is poor connection strength or dropped signals, particularly in the case of a fully wireless system. You also want to ensure a reliable connection to get a hold of your service provider quickly. Also, you should exercise caution when handing out sign-in credentials to people outside the household.

Grounding is a great first step to prevent electrical shock, but you can take it further with GFCI outlets and AFCIs (arc fault circuit interrupters). In particular, AFCIs help protect against the type of electrical arcs that cause fires, like if a mouse chews on a wire or your laptop starts overheating at the wall. These are required in some areas of your home.

A study from the University of North Carolina found that security system signs were one of the top ten deterrents for burglars when choosing a target, so they do have some effect. However, you can get into legal trouble for putting up fake signage, so it’s best only to put up signs when you have the alarms to back them up.

Costs depend on system type, labor rates, and additional features like smart integration or professional monitoring.

The Avondale, CO homeowners’ guide to home security system services

From average costs to expert advice, get all the answers you need to get your job done.