Top-rated home security system pros.

Get matched with top home security system pros in Hollywood, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your home security system service project in Hollywood, CA?

Select your specific project to find the pro for you.

TRUSTED BY HOLLYWOOD, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon74
    Verified home security system services reviews

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

*The Angi rating for Home Security System Service companies in Hollywood, 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 Hollywood, 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 November 09, 2025

Find Home security system pros in Hollywood

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Alarm or Security System - InstallSurveillance Cameras - Install or RepairAlarm or Security System - Install - For Business+5 more

Serving Hollywood, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

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

Serving Hollywood, CA 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

36 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
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 Hollywood, 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%
6 neighbors recently requested a quote
Request Quote
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 Hollywood, 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%
41 neighbors recently requested a quote
Request Quote
Avatar for Monstech Audio and Video
Monstech Audio and Video
4.9(
70
)
Building Automation System - Install or Service - For BusinessSurveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Hollywood, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"Monstech assisted me with installation of three TVs, hook-up of a multi-room sound system, a wifi system, as well as a security camera system. I had had it quoted by someone else and was very unimpressed; not only was Monstech much more competitive but their customer service and professionalism was outstanding! I will always use then again."
Home surround
Game room
Home surround
Hotel in San Francisco
AV Network Rack

+20

Response time1 day
Response rate85%
1 neighbors recently requested a quote
Request Quote
Avatar for Dru.id Security, LLC
Dru.id Security, LLC
5.0(
5
)
Surveillance Cameras - Install or Repair - For Business

Serving Hollywood, 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
Request Quote
AMS ENTERPRISES
4.9(
12
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Hollywood, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Jeff and his team were very professional. I was comfortable having them in my home, moving about outside and inside, while they worked on my video security system. They were also friendly, conscientious and made sure everything was working correctly before they left. I highly recommend this business."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time8 hrs
Response rate100%
Recommended by91%of homeowners
Request Quote
Yochai Shmool
4.8(
15
)
Surveillance Cameras - Install or Repair - For Business

Serving Hollywood, 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
Request Quote
Avatar for Diversified Telecommunications
Diversified Telecommunications
4.3(
260
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Hollywood, CA and surrounding areas

Approved

In business since 1988

Free estimates

Warranties offered

"Pro set up my DIRAC system and made sure the home theater was set up correctly and working well."
Network data cabling
Network data cabling
Network data cabling
Network data cabling
Network data cabling

+3

Response time1 day
Response rate100%
52 neighbors recently requested a quote
Request Quote
Avatar for CSI Security
CSI Security
4.6(
8
)
Alarm or Security System - InstallAlarm or Security System - MonitorAlarm or Security System - Install - For Business+1 more

Serving Hollywood, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"My security system was not working properly. They where here on time the repair person Amir was knowledgeable and replaced my transformer and backup battery in less than a hour. Now it works great. I would recommend to anyone who wants or has security system.. Review by jim G. Malibu,CA"
Response time5 hrs
Response rate89%
6 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 205
Home Security Systems questions, answered by experts

While many security cameras rely on an internet connection to transmit footage and store it in the cloud, not all of them stop working when the Wi-Fi is off. Some models are designed to function offline by using local storage options, such as a microSD card or a network-attached storage (NAS) device. These cameras can continue to record footage even without an internet connection. You can then access the stored data once the Wi-Fi is restored.

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. 

Window security film won’t prevent break-ins or stop your window from shattering from impact during extreme weather like hurricanes or tornadoes. However, applying security film is relatively inexpensive, and it can make breaking into your home significantly harder—often hard enough to deter burglars entirely—and keep your window from shattering on your floor after impact. For these reasons, window security film is often a worthwhile investment that helps protect your property.

Although some pet doors allow easier access for burglars or stray animals, there are ways to make pet doors more secure. To increase your home’s security, choose locking or electronically activated doors, use additional motion sensor security cameras, and install pet doors on a wall where door locking mechanisms are difficult to access.

Changing the alarm in your wireless security system is a perfectly reasonable DIY task that most people can complete on their own. Simply open the system’s control panel, remove the existing battery, and replace it with a new one. If you’re using a wired system, this may require disconnecting and reconnecting both the positive and negative wires attached to the battery, and you may want to call in a professional to help. 

The Hollywood, 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.

See all articles