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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon36
    Verified home security system services reviews

Find Home security system pros in Julian

Avatar for ADT

ADT

3750 Priority Way South Dr
4.52(
727
)
Approved Pro

ADT

3750 Priority Way South Dr
4.52(
727
)
Approved Pro
Customers say: Terrific value
3694 local quotes requested
151 years of experience

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."

Chris L on September 2025

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

"The alarm, when it goes off, is very loud!!! This is a good thing. If we ever need to activate it, it will definitely scare off anyone trying to come into our home. We can set it off from our phone or from the keyboard control panel that we installed in our bedroom. We feel very safe with this purchase."

Chris L on September 2025


Avatar for SafeStreets - ADT Authorized Provider

SafeStreets - ADT Authorized Provider

615 N 150 E
4.88(
289
)
Approved Pro

SafeStreets - ADT Authorized Provider

615 N 150 E
4.88(
289
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
89 local quotes requested

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."

Gino F on September 2025

For 140 years, ADT has been the leading home security provider in the country. SafeStreets, ADT's Authorized Provider, sells and installs ADT-monitored home security systems. Our team consists of 300+ trained consultants, covering more than 90% of the United States across 44 states. We are experts on the latest smart-home technology, and highly focused on giving all customers a 5-Star Experience™. SafeStreets is committed to bringing high-tech security equipment, backed by 24/7 professional monitoring, to the place that matters most - your home. We have same day and next day appointments available, all scheduled within a one hour window. Call us anytime for a custom home security assessment and free quote! Comprehensive Security System ADT 24/7 Monitoring Touch Screen Control Panel Motion Detectors, Glass Break Sensors, & Point-of-Entry Sensors Indoor, Outdoor, & Doorbell Cameras Smart Home Automation Smoke, Carbon Monoxide, & Flood Sensors Mobile App Control Cellular Connection Back-up Battery Supply Maintenance/Extended Warranty Homeowners Insurance Certificate Theft Protection Guarantee

"I’ve had nothing but problems with SafeStreets. The installation was a mess—took hours longer than promised, and the technician seemed clueless about the system. When I called customer service, they were rude and unhelpful. The security system itself is glitchy and keeps going offline. Definitely not worth the hassle."

Gino F on September 2025


Avatar for Wave Connects

Wave Connects

7668 El Camino Real
4.87(
53
)
Approved Pro

Wave Connects

7668 El Camino Real
4.87(
53
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
67 local quotes requested

As a whole-home solutions provider, integration beyond audio, video, and communications is packaged with superior technical service and excellent customer service, seven days a week.

"Cory did a very nice job for us. He took a look at our ethernet and WiFi network, and was able to diagnose our problems and make a couple of improvements. He was on-time, professional and easy to talk with. He was also very skilled in the technical aspects of modern networking. We often find that good local businesses like Wave Connects deliver solutions and services that are as good or better than the big companies. Cory and Wave Connects have proven this yet again. We will continue to call on Wave Connects for any other issues that we run into, and we will happily recommend them to friends and family."

Dave T on February 2025

As a whole-home solutions provider, integration beyond audio, video, and communications is packaged with superior technical service and excellent customer service, seven days a week.

"Cory did a very nice job for us. He took a look at our ethernet and WiFi network, and was able to diagnose our problems and make a couple of improvements. He was on-time, professional and easy to talk with. He was also very skilled in the technical aspects of modern networking. We often find that good local businesses like Wave Connects deliver solutions and services that are as good or better than the big companies. Cory and Wave Connects have proven this yet again. We will continue to call on Wave Connects for any other issues that we run into, and we will happily recommend them to friends and family."

Dave T on February 2025


Avatar for Fire Protection Pros

Fire Protection Pros

438 E Katella Ave #204
New on AngiNew on Angi
Approved Pro

Fire Protection Pros

438 E Katella Ave #204
New on AngiNew on Angi
Approved Pro
2 years of experience
Emergency services offered

At Fire Protection Pros, we are the trusted experts for fire sprinkler system installations, repairs, and inspections in Riverside, CA and its surrounding areas. We pride ourselves on our extensive knowledge and experience in keeping residential and commercial properties safe from fires through top-quality fire protection solutions.

At Fire Protection Pros, we are the trusted experts for fire sprinkler system installations, repairs, and inspections in Riverside, CA and its surrounding areas. We pride ourselves on our extensive knowledge and experience in keeping residential and commercial properties safe from fires through top-quality fire protection solutions.


Avatar for World Fire Protection, Inc.

World Fire Protection, Inc.

PO Box 37145
5.00(
1
)
Approved Pro

World Fire Protection, Inc.

PO Box 37145
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

Welcome to World Fire Protection, Inc., We proudly provide the highest quality of service, and craftsmanship for each aspect of your project. Our depth of knowledge, and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you, and making your vision a reality. Give us a call, text or email today, and let us get started!

"They were great."

Christina V on May 2019

Welcome to World Fire Protection, Inc., We proudly provide the highest quality of service, and craftsmanship for each aspect of your project. Our depth of knowledge, and experience solidify our belief that customer service stands as the highest priority. We eagerly look forward to working with you, and making your vision a reality. Give us a call, text or email today, and let us get started!

"They were great."

Christina V on May 2019


ADAMO Security Group

2580 Fortune Way
No reviews yet

ADAMO Security Group

2580 Fortune Way
No reviews yet
64 years of experience

ADAMO Security Group specializes in providing fully integrated Electronic Security System solutions, including consulting, installation, monitoring and service for residential and commercial properties. Serving San Diego, Orange and Riverside counties since 1961, our mission is to create safer communities and cities throughout our region; we are looking to partner with and serve those dedicated to the same. Please call us today for a free security assessment for your property, a value of $500, or simply to say hello to a friendly group of security-minded people who truly understand your safety is our only success.

ADAMO Security Group specializes in providing fully integrated Electronic Security System solutions, including consulting, installation, monitoring and service for residential and commercial properties. Serving San Diego, Orange and Riverside counties since 1961, our mission is to create safer communities and cities throughout our region; we are looking to partner with and serve those dedicated to the same. Please call us today for a free security assessment for your property, a value of $500, or simply to say hello to a friendly group of security-minded people who truly understand your safety is our only success.


Foresight system design llc

No reviews yet

Foresight system design llc

No reviews yet

We provide CCTV, Audio Video, IT, Burglary alarms, Fire alarms, Access controls, Home Automation, Home Theaters, and anything else Low Voltage including pre-wiring. We value our customers, and are a small business that has been in the industry since 2014 with 15 years experience. We offer the best competitive prices and free quotes. Please give us the opportunity to give you the best service in the industry. You will not be disappointed.

We provide CCTV, Audio Video, IT, Burglary alarms, Fire alarms, Access controls, Home Automation, Home Theaters, and anything else Low Voltage including pre-wiring. We value our customers, and are a small business that has been in the industry since 2014 with 15 years experience. We offer the best competitive prices and free quotes. Please give us the opportunity to give you the best service in the industry. You will not be disappointed.


Keen Optics

.
No reviews yet

Keen Optics

.
No reviews yet
17 years of experience

We have been providing state of the art digital security solution for the last 13 years. Our security cameras installation service is one of the best services in Apple Valley, Victorville, and Hesperia. Our cost effective solutions includes security cameras installation, IP security cameras installation, HD security cameras installation, covert CCTV security cameras, Access control installation, Telephone systems, Intercom systems, Audio/Video, Home Automation, Alarm Security systems, Automation, Pre-Wiring for newly and remodeled locations, Network Cabling and cloud digital security solutions. We strive to provide reliable security solutions to everyone. We deliver cost effective solution from design to final installation of your project.

We have been providing state of the art digital security solution for the last 13 years. Our security cameras installation service is one of the best services in Apple Valley, Victorville, and Hesperia. Our cost effective solutions includes security cameras installation, IP security cameras installation, HD security cameras installation, covert CCTV security cameras, Access control installation, Telephone systems, Intercom systems, Audio/Video, Home Automation, Alarm Security systems, Automation, Pre-Wiring for newly and remodeled locations, Network Cabling and cloud digital security solutions. We strive to provide reliable security solutions to everyone. We deliver cost effective solution from design to final installation of your project.


IT Accuracy

12100 Wilshire Blvd
No reviews yet

IT Accuracy

12100 Wilshire Blvd
No reviews yet

IT Accuracy offers Managed IT Services. We specialize in IT Support and creating a technology strategy that supports the overall goals of your business. We can help with network refreshes, cybersecurity, cloud computing, disaster recovery, phones, internet, low voltage, and security systems. We look forward to creating a solution specifically for you.

IT Accuracy offers Managed IT Services. We specialize in IT Support and creating a technology strategy that supports the overall goals of your business. We can help with network refreshes, cybersecurity, cloud computing, disaster recovery, phones, internet, low voltage, and security systems. We look forward to creating a solution specifically for you.


JS tech systems

382 S Anza St
5.00(
9
)

JS tech systems

382 S Anza St
5.00(
9
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Low Voltage Installation & Service. Our service includes: *Structured wiring *Security Alarms & all types of security CAMERAS. *Audio (music, home theater) *Home control *Intercom ( video doorbell) *Central Vacuum *other services: mounting TV, install door electric strike or smart door luck... We do the best service and the best price for clients. Call or text: (619)504-0653

"It went really well. He arrived at the time we agreed on, earlier in the day. When he arrived, he was ready to start working. He had all of his tools with him. He was friendly, polite, answered my questions, and did a good job. He also did the job in a timely manner, and cleaned up before he left, without being asked to do so."

Mike S on January 2021

Low Voltage Installation & Service. Our service includes: *Structured wiring *Security Alarms & all types of security CAMERAS. *Audio (music, home theater) *Home control *Intercom ( video doorbell) *Central Vacuum *other services: mounting TV, install door electric strike or smart door luck... We do the best service and the best price for clients. Call or text: (619)504-0653

"It went really well. He arrived at the time we agreed on, earlier in the day. When he arrived, he was ready to start working. He had all of his tools with him. He was friendly, polite, answered my questions, and did a good job. He also did the job in a timely manner, and cleaned up before he left, without being asked to do so."

Mike S on January 2021

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Home Security Systems questions, answered by experts

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

Instead of a security door, you might opt for a heavy-duty screen door made from durable mesh, which allows better sunlight and airflow. Additionally, you could enhance security by installing strong locks on your existing door. A double-cylinder deadbolt provides robust security; however, be aware that some local laws prohibit them due to safety concerns during emergencies.

Yes, keyless locks can be quite safe, but their security depends on the type and quality of the lock you choose. Many keyless locks offer added features like biometric access, PIN codes, and smartphone connectivity, making them potentially more secure than traditional locks. However, keyless locks can also be susceptible to hacking, battery failure, or technical malfunctions, so it's important to choose a reliable brand and stay on top of software updates and maintenance.

Barrier doors or screen doors are ideal for bringing in summer breezes without letting in pesky flies and mosquitoes. But these types of doors aren’t as secure as a security door, which is installed with permanent screws into the home’s walls and often have deadbolts or other heavy-duty lock mechanisms for better security.

In general, keyless door locks are considered safe. They can’t be picked like a traditional lock, and unless a thief can guess your code, it’s pretty tricky to break into a house with a keyless door lock. But that doesn’t mean they come without risk. 

When asking yourself, "Are keyless door locks safe?” consider the style of the system. Hackers could potentially break in if it operates on Wi-Fi, but it’d take some time and effort. You’re also at risk for a power outage, depending on the type of lock. That being said, there are no more risks associated with keyless door locks than a traditional lock.

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The Julian, 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.