Smart Automation Systems For Your Dallas Home or Business.
With SentinelSafe™ Automation Systems, fully-program and control your security and energy management devices from the convenience of your smart phone or website. Save on energy costs with customized thermostat schedules and smart-technology outlets, and control lights and thermostats automatically when approaching the home or business. Contact us today to learn more about how automation systems can benefit your home or business!
- High-quality, easy-to-use, integrated security and automation technology
- 24/7 local central alarm monitoring providing peace-of-mind
- Quick and reliable “no worry” maintenance service
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Home and Business Security Automation System Features
- Set your thermostat to adjust automatically based on local weather data, or customize comfort settings to fit your lifestyle.
- Understand your family or employee's entry and exit activity patterns and get an alert if anything is out of the ordinary.
- Control any devices connected to smart outlets or dimmers with any internet device, or from your central system panel.
Get Started With A Home Or Business Security Package
We are offering a Free Wireless Camera Device when you sign up for a Home or Business security system + monitoring package! Get started with connected devices, 24/7 emergency response, and complete peace of mind about your home or business when you’re not there.
FREE Wireless Camera Included!
*iPhone, iPad, & Apple Watch not included
Dallas-Fort Worth's Trusted Security Systems Experts
See what our satisfied customers are saying
Donnie knows our system - remembers important details and makes an extra effort to make sure all is well.
Everyone at Sentinel the Alarm Company is outstanding from scheduling, to their knowledge of old and new alarm systems, and assisting me with setting up my exterior cameras.
Mike did an awesome amazing job at our home. We enjoyed his visit and appreciate his experience. Thanks so much to the Sentinel security team.Michelle and Steve Gellman
Donny and the technician were super. My system is older and they took extra steps to find info on the system and reset it. Gave me perfect instructions and the system is working great. I have been a customer for over 20 years and remain a very satisfied customer. Linda Tunnell
Our company recently retained the services of Sentinel to provide security and monitoring for our Dallas warehouse. Donny on the Sentinel team was our Technician and systems expert and provided exceptional service and subject matter expertise. Donny's work and Sentinel's dispatch service couldn't have come at a better time as shortly after our system installation we had an attempted break in. Our alarm system and notifications from Sentinel's best in class dispatch center prevented our business from having any losses and kept our inventory safe. I'm very pleased with Donny and the entire Sentinel team!
Mike did a great job assessing my issue and coming up with creative solutions. He was very knowledgeable. He was also very easy to work with.
We have used Sentinel for 20 years. They have done a great job. They are very responsive to our needs and Donny has always done a fantastic job for us. We highly recommend Sentinel
Donny did a great job for us! He is so knowledgeable and personable. We couldn’t be happier with the service!
Chuck was great- the nicest man. Thorough and took the time to make sure I understood my new system.A positive experience from start to finish with Sentinel. Highly, highly recommended!
Mike did a quick diagnostic and was able to fix my repair without any issues. He was courteous and very professional. I would highly recommend this company and Mike for any alarm issues.
Donnie knows our system - remembers important details and makes an extra effort to make sure all is well.
Everyone at Sentinel the Alarm Company is outstanding from scheduling, to their knowledge of old and new alarm systems, and assisting me with setting up my exterior cameras.
Mike did an awesome amazing job at our home. We enjoyed his visit and appreciate his experience. Thanks so much to the Sentinel security team.Michelle and Steve Gellman
Donny and the technician were super. My system is older and they took extra steps to find info on the system and reset it. Gave me perfect instructions and the system is working great. I have been a customer for over 20 years and remain a very satisfied customer. Linda Tunnell
Our company recently retained the services of Sentinel to provide security and monitoring for our Dallas warehouse. Donny on the Sentinel team was our Technician and systems expert and provided exceptional service and subject matter expertise. Donny's work and Sentinel's dispatch service couldn't have come at a better time as shortly after our system installation we had an attempted break in. Our alarm system and notifications from Sentinel's best in class dispatch center prevented our business from having any losses and kept our inventory safe. I'm very pleased with Donny and the entire Sentinel team!
Mike did a great job assessing my issue and coming up with creative solutions. He was very knowledgeable. He was also very easy to work with.
We have used Sentinel for 20 years. They have done a great job. They are very responsive to our needs and Donny has always done a fantastic job for us. We highly recommend Sentinel
Donny did a great job for us! He is so knowledgeable and personable. We couldn’t be happier with the service!
Chuck was great- the nicest man. Thorough and took the time to make sure I understood my new system.A positive experience from start to finish with Sentinel. Highly, highly recommended!
Mike did a quick diagnostic and was able to fix my repair without any issues. He was courteous and very professional. I would highly recommend this company and Mike for any alarm issues.
24/7 Emergency Services Available
Speak With A Security Expert.
Please give us a call, or fill out this form and a Sentinel security expert will call you promptly.
Our expert sales and service staff is available during regular business hours from 8:00am to 5:00pm Monday through Friday to assist you. If you have an after-hours request, a technician will be dispatched to contact you, and respond to your location with a fully-stocked service vehicle if needed. Our goal is to keep your security systems and services operating 24/7.
Corporate Office
Local: (972) 644-6866
Toll-Free: (800) 275-6866
Monitoring Center
Local: (972) 644-9575
Toll-Free: (800) 713-6475
