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TRUSTED BY NORTHRIDGE, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon77
    Verified home security system services reviews

Verified Reviews for Home Security System Service pros in Northridge, CA

*The Angi rating for Home Security System Service companies in Northridge, 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 Northridge, 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 February 21, 2026

Top-Rated Home security system pros in Northridge - 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 Northridge, 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

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for ADT
ADT
4.5(
889
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Northridge, 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 by88%of homeowners
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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 Northridge, 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 Dru.id Security, LLC
Dru.id Security, LLC
5.0(
5
)
Surveillance Cameras - Install or Repair - For Business

Serving Northridge, 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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Yochai Shmool
4.8(
15
)
Surveillance Cameras - Install or Repair - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

Newcom Solutions Inc brings together years of experience in the computer networking, wiring, security, surveillance, and phone system integration industries. Whether you are looking to secure your home, upgrade your phone lines to support VoIP services, or install a surveillance system to offer piece of mind, please do not hesitate to contact Newcom Solutions Inc.\n\n

Security System
Cisco Meraki Wifi
Response time2 days
15 neighbors recently requested a quote
Recommended by83%of homeowners
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Comspectrum
4.6(
32
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 1998

Free estimates

Customers say: Quality work

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. At Comspectrum, we completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process. We are located in Glendale, California. Thank you.

Response time7 hrs
2 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for TURNKEY NETWORK SYSTEMS INC
TURNKEY NETWORK SYSTEMS INC
4.3(
6
)
Surveillance Cameras - Install or RepairSmart Home System - Install or ServiceSurveillance Cameras - Install or Repair - For Business+1 more

Serving Northridge, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Gary and Allen did an amazing job installing my home surveillance cameras. They were professional, knowledgeable, and took the time to make sure everything was installed properly and working perfectly. I really appreciate their hard work and would definitely recommend them to anyone looking for quality service!"
Installers
Unifi Intercom
Dual AI Pro's
Unifi G6 Bullets
Network Rack

+29

21 neighbors recently requested a quote
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Avatar for Dream Telecom Solution, Inc.
Dream Telecom Solution, Inc.
4.8(
40
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"DTS is very responsive to their customers needs. Jonny was very good and really went out of his way to upgrade our home network system. Highly recommended."
Canyon Country
Canyon Country
Canyon Country
Canyon Country
Canyon Country

+16

Response time3 days
2 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for TECHBLEED
TECHBLEED
5.0(
4
)
Building Automation System - Install or Service - For BusinessSurveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Northridge, CA and surrounding areas

Approved

In business since 2008

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity and quality work. We are experts in our audio and visual work and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you. \n

Response time12 hrs
Response rate94%
Recommended by100%of homeowners
Request Quote
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Showing 1-10 of 181
Home Security Systems FAQs, answered by experts

Not all security systems are equal, so familiarize yourself with the many features available and any associated costs. Decide on a wireless or wired system and look at monthly subscription fees to access the service. Finally, read plenty of reviews to check out the efficacy of your intended security system.

While all security lighting systems offer different benefits, motion sensor security lights have the most advantages and the fewest cons for the average homeowner. While the upfront cost can be hefty, automatic, motion-detected activation will reduce your energy bills in the long run by ensuring the lights are only turned on when necessary. Plus, they’ll ward off intruders and help invited guests find their way onto your property in equal measure. 

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.

Smart deadbolts are a worthwhile investment for homeowners seeking more convenience, flexibility, and advanced features than a traditional deadbolt can provide. While a strong conventional deadbolt offers sufficient security for most, smart deadbolts provide significant upgrades.

Key benefits include keyless entry via smartphone, keypads, or biometric sensors, and the ability to lock or unlock your door remotely. You can also manage access for guests by creating temporary codes, eliminating the need for physical keys and the risk of them being lost or duplicated. Many models integrate with smart home systems and offer features like automatic locking, entry-exit monitoring, and tamper alerts with encryption for enhanced security.

However, there are downsides to consider. Smart deadbolts are more expensive than their traditional counterparts and rely on batteries and wireless networks to function. This dependency introduces potential vulnerabilities, such as hacking by skilled intruders and privacy concerns. Installation can also be more complex. Despite these drawbacks, the added layer of convenience and protection makes them a compelling option for many.

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.

The Northridge, 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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