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TRUSTED BY SHENANDOAH, TX HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon213
    Verified home security system services reviews

Top-Rated Home security system pros in Shenandoah - 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 Shenandoah, TX 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
Avatar for Lightspeed Security and Surveillance
Lightspeed Security and Surveillance
4.9(
14
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Shenandoah, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Recently bought a new house. I googled search for security companies and lightspeed came along. I was a little nervous at first as I have had difficult experiences with other companies. I was pleasantly surprised talking to the owner (Omar) . He was friendly and easy to talk to. He quickly resolved all my questions and my system was installed the next day. Installation was professionally done for a fair price and outstanding quality. 10 out of 10!"
Connected Home + Video Surveillance
Bruster's PTZ Camera
Z-Wave Thermostat
Authorized Dealer
Full Color Night-Vision

+22

Recommended by85%of homeowners
Avatar for allSmart
allSmart
5.0(
38
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Shenandoah, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"Initialization of new disk was done within 5 minutes, but that turned out to be the least of my problems. As it turned out, the problem was not my NVR, but a failed Ethernet hub blocking access to the internet. The technician temporarily wired around the hub and told me exactly how to install the the new hub when it arrived. Mean while I have a fully functioning security system."
Response time2 days
Recommended by81%of homeowners
Avatar for Universe Security & Solutions LLC
Universe Security & Solutions LLC
4.9(
25
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Shenandoah, TX and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Iâ ve been knowing Chris for several years now. Every time he comes to my home he is on time, professional and knowledgeable. Chris takes the time to explain the problem and teach you whatâ s going on without making you feel bad for asking a question. I would 100% recommend Universe Security and Solutions for any of your home security needs!"
DVR SET UP
Residential
Commercial
Tv
Doorbell

+1

Response time10 hrs
4 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Archangel Alarm Services
Archangel Alarm Services
4.6(
106
)
Alarm or Security System - InstallAlarm or Security System - MonitorAlarm or Security System - Repair+1 more

Serving Shenandoah, TX and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"You not only get a low rate but friendly, helpful installation as well. We went with the cellular unit for $249 and $28 monthly monitoring. Best Rate we were able to find. Archangel has a rating of A- with the BBB which is the second best we found. The system was set up on time and Hector was very helpful and courteous."
Alpha  numeric keypad
Endorsement from captain of River Oaks Patrol
Digital and analog
Response time12 hrs
Recommended by100%of homeowners
Lightspeed Security and Surveillance, LLC
4.4(
190
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+5 more

Serving Shenandoah, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"This was such an easy upgrade to our security system! The techs (Chris and Lazaro) were extremely efficient and professional. They pulled new wires for everything, and the system closet has never looked so neat. After everything went in, they were careful to adjust the cameras exactly the way we wanted them. We replaced a seven-year-old Samsung system, and the new system is light years better and so much easier to use. A good, complete User Manual was available, and instructions are clear and easy to understand. Plus, the techs gave us an excellent tutorial before they left. Their work was fast and clean, and their attitude was friendly and helpful. Plus, their Pandemic protocols made us feel very comfortable while they were in our home. We would highly recommend Lightspeed Security to anyone looking to upgrade or install a system."
  Quality Installation
Roofing Company
Kingwood Shopping Center
Dome/Turret 1080P HD Security Camera
Bullet Outdoors 1080P HD Security Camera

+7

Response time1 day
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Allen, Morgan & Shields, LLC
Allen, Morgan & Shields, LLC
4.8(
36
)
Surveillance Cameras - Install or Repair - For Business

Serving Shenandoah, TX and surrounding areas

Approved

In business since 1994

Free estimates

Emergency services offered

"I would strongly recommend Allen, Morgan, and Shields LLC for any type of security camera project you might have. Mr. Faisal did a great job quoting me the exact system we needed following our specifications. His technician did an incredible job and finished our project within 2 days. Very great quality, communication, and service."
Response time1 day
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Universe Security & Solutions LLC
Universe Security & Solutions LLC
4.9(
20
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Shenandoah, TX and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call Today!

CAMERA INSTALL
Commercial Installation
Doorbell
PROFESSIONAL INSTALLATION
Our Midtown Project

+14

1 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Adaptiv Automation
Adaptiv Automation
4.8(
47
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+3 more

Serving Shenandoah, TX and surrounding areas

Approved

In business since 2018

Emergency services offered

Warranties offered

"We love our surround system so much!! We moved into a home that was pre-wired… got a bid from Best Buy which was ridiculously high. They were trying to oversell systems we truly didn’t need. Kevin came and explained a system within our budget!! ?????"
Blazing Fast and Reliable WiFi
We take pride in our work!
Structured Wiring
Sonos Ecosystem
Benge Landscape Lighting

+16

Response time1 day
Response rate86%
Recommended by93%of homeowners
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Showing 1-10 of 243
Home Security Systems FAQs, answered by experts

Hiring a professional ensures optimal camera placement, secure installation, and integration with existing security systems. Professionals ensure reliable operation and can offer system customization to suit specific security needs or preferences.

The average cost to install a home security system is about $750. However, the price can range from as little as $200 for a simple wireless camera setup to $2,000 for a fully monitored, hardwired system. A typical price range is $280 to $1,150. Several factors determine the final cost, including the type of system, equipment, materials, labor, activation fees, monthly surveillance fees, and permits. Optional upgrades will also add to the price, such as video surveillance monitoring ($40–$65 per month), smart locks ($150), smart lighting ($15–$90), smart smoke and carbon monoxide alarms ($35–$100), and a smart thermostat ($130–$500).

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. 

Yes, you can install a home security system in an old house. In fact, you can install a security system in any home. Some wiring may need to be added, but most home security systems do not require a lot of additional wiring. Wireless security systems can easily be installed with minimal additional wiring, if any at all. Most wireless security systems can be monitored and controlled from your smartphone, and the cameras and sensors operate on batteries.

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.

The Shenandoah, TX homeowners’ guide to home security system services

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