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TRUSTED BY COSTA MESA, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon79
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Costa Mesa, CA

*The Angi rating for Home Security System Service companies in Costa Mesa, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

*The HomeAdvisor rating for Home Security System Service companies in Costa Mesa, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Home Security System Service needs.

Last update on July 13, 2026

Top-Rated Home security system pros in Costa Mesa - Updated Nov 2026

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Costa Mesa, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets made home security easy and stress-free. The technician was knowledgeable, friendly, and completed the installation quickly. Everything was explained clearly, and the ADT system works flawlessly. I feel much safer knowing my home is protected. Excellent service from start to finish—highly recommend SafeStreets for peace of mind and protection!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

3 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
886
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Costa Mesa, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT’s security system is incredibly reliable and easy to use. The app is intuitive, and the home automation features are a game-changer. I love being able to monitor my home from anywhere. Great service all around!"
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

36 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Resource One Low Voltage Security, Inc.
Resource One Low Voltage Security, Inc.
4.8(
22
)
Surveillance Cameras - Install or Repair - For Business

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"They had done such an amazing job. I asked for them to install a security camera system at three of my liquor stores. Super friendly, I had gotten such an amazing price, and the work done was extremely well and done fast."
32CH NVR/IP Cameras/4MP
Wing Stop
wing stop
wing stop
warehouse

+3

Response time7 hrs
Response rate92%
5 neighbors recently requested a quote
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Avatar for Professional Home Automation and Security LLC
Professional Home Automation and Security LLC
4.8(
19
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Costa Mesa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"From start to finish, our experience with Professional Home Automation was outstanding. The installation team was professional, efficient, and respectful of our home. They took the time to explain every aspect of the system, ensuring we felt confident in its operation. The quality of their workmanship exceeded our expectations, and we now feel safer and more secure in our home. We highly recommend their services to anyone looking for reliable home security solutions."
Exterior Cameras
Camera 2
Camera 3
Apartment Complex
Response time4 hrs
Response rate99%
43 neighbors recently requested a quote
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Avatar for Echo Systems Solutions, Inc.
Echo Systems Solutions, Inc.
4.4(
144
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2004

Free estimates

Customers say: Quality work

"Sam has been and continues to be very responsive, knowledgeable, and concerned for what our needs are with security. He came with a variety of options, and we picked the one we felt best suited our needs. Really enjoyed working with Sam, and we highly recommend Echo to anyone who is in need camera surveillance - residential or commercial. Thanks, Sam!!! Love your work!"
Side Gate
Entry Gate camera
150 inch Fixed Screen
Home Theater Seats
Front Door 1080P Camera

+4

Response time2 days
8 neighbors recently requested a quote
Recommended by95%of homeowners
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Avatar for New-Tech Security Systems
New-Tech Security Systems
4.3(
8
)
Surveillance Cameras - Install or Repair - For Business

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"New Tech Security Systems installed a surveillance system in our dental laboratory, consisting of 27 cameras and a 32 channel NVR capable of recording 15-20 days of activity. I am totally and completely satisfied with the quality of work performed by New Tech. From the initial project thru implementation and testing, the owner of New Tech, Mr. Albert Wainer, was personally involved in order to make sure that everything went smoothly and according to schedule. Work was completed quickly, efficiently, and without interference in the normal day to day activities of the lab. After the installation was completed, the lab was left in impeccable condition. I highly and without hesitation recommend New Tech Security. The quality of the equipment New Tech commercializes and the competence of the installation team are exceptional"
Corner motorized varifocal 2.8-12 mm lens
Vandal proof dome camera showing pool area
Other driveway view dome vandal proof wide FOV
Corner view of reception area
PTZ unit

+3

Response time6 hrs
Response rate90%
4 neighbors recently requested a quote
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Avatar for Dru.id Security, LLC
Dru.id Security, LLC
5.0(
5
)
Surveillance Cameras - Install or Repair - For Business

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Andrew and his team worked very efficiently and cleaned up their mess as if they were never here. They arrived on time to each meeting and was willing to work with my company in finding a system that met our budget. Would definitely recommend them to anyone looking for a good security system! They do it all, the research finding the right system to meet your budget, taking down old systems, installing and tech support! Simply amazing!"
Response time3 days
Recommended by100%of homeowners
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Avatar for specTom
specTom
4.8(
33
)
Smart Home System - Install or Service

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

Serving southern California for 25 years and counting! \n \nWe install systems with confidence knowing you will be able to use them to enrich your life. \n \nWE DO: Home Automation, Lighting Control, WiFi and Networking, Surround Sound, Whole House Sound, Landscape Sound, \nRing Doorbell / Camera / Lighting, Wired Security Cameras, Smart Services Integration, TV Installation, \nNew Construction Wiring and Retrofits. \n \nWE USE: Sony / LG / Samsung / TCL / ROKU / Yamaha / Denon / Sonos / URC / ELAN / Lutron / Insteon / Vantage \nHAI / DSC / Viking / DoorKing / Eero / Ubiquiti / RING / Nest / Alexa

Easy Control
85 Inch for Bonus Room
Just TV
Built In TV
Craft Room

+2

Response time3 hrs
Response rate93%
2 neighbors recently requested a quote
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Avatar for Its Showtime Inc
Its Showtime Inc
5.0(
16
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or ServiceSurveillance Cameras - Install or Repair+1 more

Serving Costa Mesa, CA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"I've used Showtime for a long time. They are prompt, knowledgeable, and helpful. I will continue to hire them for all of my TV and home theater needs."
Patio Tv with Sonos ARC and garden speakers
Stereo & Home Theater Systems Project
Stereo & Home Theater Systems Project
Custom Tv install
TV Sales Project

+37

Response time2 days
Response rate100%
Recommended by93%of homeowners
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Avatar for iGtecq
iGtecq
5.0(
12
)
Smart Home System - Install or Service

Serving Costa Mesa, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet your needs . With over 10 years of experience in Information Technology, hardware, software issues , installs and custom configurations. Microsoft Certified , CompTIA and Web Dev coding diploma, Associates in Computer Science, we are here to take care of your IT needs. \n \n

laptop RAM upgrade
iPad pin removal
iPad pin removal
22 neighbors recently requested a quote
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Home Security Systems FAQs, answered by experts

Some but not all security cameras have monthly fees, depending on the specific camera system and the services offered with it, especially monitored vs. unmonitored security systems. Home security companies that offer monitoring services along with cameras will charge a monthly fee for monitoring and possibly for using the security cameras. Cameras that you monitor yourself as part of your own security system will not have monthly fees charged.

The cost of home automation averages around $1,000, with most projects falling between $200 and $2,000. The total cost depends on several factors, including the level of automation, brand, system features, home size, and location. For a DIY approach, basic home automation technology can cost between $100 and $500, though the scope and interaction between products may be limited. High-end, all-inclusive systems for larger homes can cost anywhere from $10,000 to $150,000, especially when they include smart appliances like refrigerators and dishwashers that require extensive wiring. Additional costs, such as subscriptions for maintenance services, can also impact the total price. It's often helpful to set a budget and consult with an expert to determine the best options for your home.

Smart home upgrades can be worth the money. Several upgrades, including smart thermostats and ceiling fans, can help reduce your energy bills. Others make life more convenient, freeing up your time to do what you love (or get more work done). And some smart home upgrades, such as entertainment systems, simply make life more enjoyable. All are worthy causes.

Home automation systems offer a wide range of automation products and services. Some of the most popular options include:

  • Cameras: $35–$350

  • Door and window sensors: $20–$100

  • Doorbells: $100–$350

  • Locks: $150–$400

  • Garage door openers: $150–$500

  • Lighting: $20–$100

  • Speakers: $30–$300

  • Outlets and plugs: $20–$100

  • Thermostats: $150–$300

  • Smoke and carbon monoxide detectors: $50–$150

  • Smart home hubs: $200–$900

  • Blinds: $50–$75

  • Appliances: $50–$3,000

  • Vacuums: $200–$1,200

  • Lawn systems: $80–$300

  • Wi-Fi and Mesh systems: $200–$500

  • Water monitoring: $100–$1,000

One significant drawback of home automation is the increased risk of cybersecurity threats. With more connected devices in our homes, there's a greater chance that hackers might try to exploit vulnerabilities to access personal data or even control your devices. If you don't secure your smart gadgets properly, they can become entry points for cyberattacks, risking your privacy and safety. Moreover, technology isn't perfect. Sometimes, systems can malfunction or experience connectivity issues, disrupting your daily routines. The upfront cost of buying and installing smart devices can also be a hurdle for some people. 

The Costa Mesa, CA homeowners’ guide to home security system services

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

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