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Dallas-Fort Worth Home & Business Intruder Detection Systems
I need an expert to install a new security system
I need to upgrade or repair my current system
I need monitoring service for my current system
Intelligent Intruder Detection System Features
Speak with a SentinelSafe™ security expert and get a FREE security system quote for your business!
Get Started With Our Basic Security Package
Receive a Free Wireless Video Camera when you sign up for our basic home or business security system + monitoring package! Get started with connected devices, 24/7 emergency response, and complete peace of mind about what’s happening at your business when you’re not there.
FREE Wireless Camera Included!
*iPhone, iPad, & Apple Watch not included
Local, State-Of-The-Art Monitoring
Our dispatchers have maintained a track record of uninterrupted excellence since 1989.
"No Worry" Maintenance Service
Our technicians are the best at maintaining security systems with no added stress to you.
Easy Equipment Financing
Equipment financing can help you benefit from Section 179 tax advantages.
Dallas-Fort Worth's Trusted Security Systems Experts
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24/7 Emergency Services Available
Speak With A Sentinel 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.