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TRUSTED BY WOODBRIDGE, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon62
    Verified home security system services reviews

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

Avatar for ADT
ADT
4.5(
891
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Woodbridge, 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

33 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for GSI
GSI
5.0(
19
)
Surveillance Cameras - Install or RepairSurveillance Cameras - Install or Repair - For Business

Serving Woodbridge, CA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"George and his crew were very professional, honest, patient, I had many questions and they listened and answered all of them. George went above and beyond to make sure that I was happy with the new system. He communicated well via text and emails. It was very easy to work with them. I will hire them again and I highly recommend them."
Ceiling mount
Wall hang before and after.
Wall hang before and after
Wall hang before and after.
Wall hang before and after

+2

Response time11 hrs
Recommended by78%of homeowners
Avatar for Atomic Telecomm & Electrical Inc.
Atomic Telecomm & Electrical Inc.
4.5(
9
)
Building Automation System - Install or Service - For BusinessSmart Home System - Install or ServiceSurveillance Cameras - Install or Repair+1 more

Serving Woodbridge, CA and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

We can take on a wide range of residential projects to include computer network or wiring, telephone, security system installs and a variety of other projects. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction. \n

Network Switch and Router
Driveway Camera
Backyard Camera's
Front Yard Camera
NW corner of house

+9

Response time1 day
Response rate85%
Recommended by87%of homeowners
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Woodbridge, CA 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
Telelink Business Telephone Systems
4.2(
15
)
Smart Home System - Install or ServiceBuilding Automation System - Install or Service - For BusinessSurveillance Cameras - Install or Repair+1 more

Serving Woodbridge, CA and surrounding areas

Approved

In business since 1981

Free estimates

Small jobs welcome

"Carson, the front-end man, was very helpful and gave us DIY tips, which we did. When those tasks were accomplished - and failed, we then hired Telelink to repair our internal phone system. Baylor, the fix-it guy, was "johnny-on-the-spot," courteous, and efficient - a guy you feel you can trust to do a good job. Our gratitude for a job well done."
Response time7 hrs
4 neighbors recently requested a quote
Recommended by92%of homeowners
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Home Security Systems FAQs, answered by experts

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

You should always install cameras at exterior doors and windows. Other areas where you should place cameras are your front and back yards, the garage and driveway, common living areas, hallways and staircases, and the basement. Remember, you can start with a small Wi-Fi security camera system and always add more cameras if needed.

While security hubs can streamline the management of security cameras, the placement of cameras itself is often determined by factors like your property layout, security objectives, and areas of concern.

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.

Security cameras do not need wiring if they are wireless, meaning they are battery-operated and can connect through Wi-Fi. You’ll need to change the batteries on a wireless camera and ensure you have a steady connection to Wi-Fi for video storage. If you have a wired security camera, you’ll need to plug it into an outlet or other power source and a DVR device.

The Woodbridge, 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.